Stochiometry lab Free Essays

Immediately turned too navy blue color Same musty looking cloud that floated and did not mix well, brought out the blue lour Immediately changed color to a musty yellow color, not very see through anymore either No Change Caused creamy white substance that did not mix well, not immediate reaction Enhanced light blue color with creamy substance not mixing into the middle Turned to a dark blue color with a hint of brown looking Musty cream cloud that did not mix. Brought out the yellow Made the yellow color a shade darker, not much change Cream specks, mixed better than others, faster reaction as well Darkened the yellow tint and mixed well with original Darker the yellow color, as well as making It seem a hint of orange Musty cream that mixed a little and faded with a clear looking substance Minimal Change, blended into clear substance Created a dark white color, very hard to see through, thick looking substance No Change Muggy cream that took over the clear color substance, immediate reaction Must cream color, almost looks like a cloud, very enhanced over the black paper More grey colored and more visible to see the bottom Musty cloud, that did not mix but brought the light green out in the dye No change, blended to clear with small hint of green No Change Greenish Cream Substance, mixed decently but still see through Teal color created with the musty cream color still around Same teal tint created as solution before Conclusion: Throughout this experiment, I learned that mixing Ionic compounds can cause a different reaction for each. All compounds included sodium, which made it interesting to see the different reactions occur Just by changing one chemical in the compound. We will write a custom essay sample on Stochiometry lab or any similar topic only for you Order Now The reactions that took place were all physical reactions, mostly being a color change or the addition of the creamy color look. Dark paper makes all colors ore easily spotted, whether a change took place or not. My personal favorite was adding the Nappy simply because it brought out all of the original colors of the solutions. This helped me understand the changes that were taking place as I went throughout the rest of the experiment. For many of the additions, as time passed they became more defined. Ionic compounds typically carry two charges, one positive and one negative. This is why the white participate is formed in all of the equations. Sodium Sulfate and Sodium Chloride both had little to no change to the substance in al reactions, this lead Error could occur in this experiment, but it was very difficult. How to cite Stochiometry lab, Papers

Gun Control Outline free essay sample

Republican, Democratic differences c. Changing Gun control is not the solution to reducing violent crimes. It is our Constitutional right to bear arms therefor the government should push for criminal control not gun control. II. Body a. In 2012 the Right-To-Carry laws set responsible and reasonable rules that have been proven to reduce gun related violence and follow the guidelines of the Second Amendment, the right the bear arms. RTC2012 b. Evidence: I. A law recognized by both state and common law II. Shall issue laws- provides uniform standards III. Beard vs U. S (1895) may repeal force by force RTC reinforces IV. Gun Control act (1868) RTC reinforces V. states who have it a. Crime trends studied of the RTC and other acts shows that giving citizens the right to carry a firearm made the violent crime murder rate drop 8% and rapes and aggravated assaults fell 7%. Gun Laws b. Evidence: I. 1991= peak of violent crime. We will write a custom essay sample on Gun Control Outline or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 24 states adopted the shall issue laws II. decrease in the national murder rate III. not one study shows that the RTC increased crime a. Federal and state laws in place today are keeping restrictions on guns to promote safe and responsible ownership. Gun Laws b. Evidence: I. National firearm act II. Brady Act III. state restrictions (open carry) a. Obamas proposal will not only restricting our Constitutional rights but will cost tax payers a lot more money. Gun Control b. Evidence I. the proposal II. priorities out of order III. increase taxes IV. will not change anything VI. law abiding citizens loosing rights a. Wayne LaPierre, the chief of the National Rifle association (NRA) pitched some ideas to the public that will not only enforce our existing laws but create new and efficient ones. Charade on Guns/NRA rams up b. Evidence I. obamas corruption II. armed guards at every school III. universal background checks will not stop criminals from obtaining firearms IV. assault weapons are not a major contributor to gun related homicides V. publicity stunt a. The problem gun violence is at an all time high is not because we need better gun control laws, its because we need better criminal control. Criminal Control b. Evidence I. 90% criminal murderers II. govs most apparent job is to protect us II. hold parole board accountable III. Eric Floyds story III. Conclusion Gun control has been a very controversial issue in America lately and what citizens are not realizing is that the guns are not the issue, its the lack of control over the people. President Obamas plan will do nothing but tax Americans and take away law abiding citizens rights.

Millennials Rising Essay Example

Millennials Rising Essay I reviewed the first article â€Å"Millennials Rising† and it was very interesting because of its perspective of the millennial generation making uproar in the twenty-first century. As I am a part of this generation, their ideal of us being lazy and ungrateful was a bit inaccurate because we strive for success in all we do. For example, we have the school uniform movement undergoing across the nation. Why is this happening? We, the Millennial, want a sense of community amongst our fellow peers. We are striving for a better economy by our dedication to education, success, and fulfillment in our lives. The previous Generation- X played its part during their time, but we have taken it to a whole new level. The Millennial are interested in developing a strong-minded community where education is the key to success; this endeavor will be a long one, but I think we can do it. The article pin-pointed various reasons of why this generation will flourish during the twenty-first century:    advanced technology, higher education, and more confidence. These ingredients distinguish us from the previous Generation-X because we prefer in-depth analysis of what the future may bring. We plan ahead to earn respect and rewards for our hard work. Generation-X is enduring the same inaccurate description in the second article, â€Å"Generation X† as they are referred to as â€Å"slackers†. This generation made subtle changes as they progressed in their careers before the Millennial started impacting the world. Generation-X made their mark with their participation in individualism, but the Millennial are more focused on group-oriented accomplishments that result in bigger rewards. The older generation matriculated across the spectrum by developing the ‘self-expression’ motto, but they have grown out of their radicalism to become outstanding professionals. On the other hand, the Millennials are opening doors to advanced opportunities and diligent goals at an accelerated speed. We may have an extra drive to conquer every subject in the coming years, but we are still a young generation in tune with the world’s expansion. With more growth, the world will experience wonders as the Millennials’ contribution to the socio-economical developments in each nation. What more can we ask for? Each generation is and is making some remarkable milestones for future generations to make changes. With this, we should appreciate the distinctive characteristics presented by their contributions to each century. We will write a custom essay sample on Millennials Rising specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Millennials Rising specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Millennials Rising specifically for you FOR ONLY $16.38 $13.9/page Hire Writer

The Vb.Net Sender and e Event Parameters

The Vb.Net Sender and e Event Parameters In VB6, an event subroutine, like Button1_Click, was much less complicated because the system called the subroutine strictly by name. If a Button1_Click event existed, the system called it. Its direct and straightforward. But in VB.NET, there are two major upgrades that make VB.NET SOOPercharged (thats OOP for Object Oriented Programming). The Handles clause controls whether the system calls the subroutine, not the name.The sender and e parameters are passed to the subroutine. Use of Parameters Lets look at a simple example to see the difference that parameters make in VB.NET. Private Sub Button1_Click( ByVal sender As System.Object, ByVal e As System.EventArgs ) Handles Button1.Click Your code goes hereEnd Sub Event subroutines always receive a sender object and a system EventArgs parameter e. Because the EventArgs parameter is an object, it supports whatever properties and methods are necessary. For example, the old VB6 MouseMove event subroutine used to receive four parameters: Button As IntegerShift As IntegerX As SingleY As Single When more advanced mice came out with more buttons, VB6 had a real problem supporting them. VB.NET only passes one MouseEventArgs parameter but it supports a lot more properties and methods. And each of them are objects that support even more. For example, the e.Button property contains all these properties: LeftMiddleRightNoneXButton1XButton2 If someone invents a trancendental mouse with a virtual button, VB.NET will only have to update the .NET Framework to support it and no previous code will break as a result. There are a number of .NET technologies that absolutely depend on these parameters. For example, since your PC usually only has a single screen to display graphics, your code has to merge the graphics it creates into the same image used by Windows. For that reason, a single graphics object has to be shared. The major way that your code is able to use that graphics object is to use the e parameter that is passed to the OnPaint event with the PaintEventArgs object. Protected Overrides Sub OnPaint( ByVal e As System.Windows.Forms.PaintEventArgs) Dim g As Graphics e.Graphics Other Examples What else can you do with these parameters? To illustrate, suppose you want to find whether a string, perhaps something you entered into a Textbox, exists in any one of a collection of other Textboxes when you click on one. You could code a few dozen virtually identical subroutines for each Textbox: If TextBox42.Text.IndexOf( SearchString.Text) -1 Then NotFound.Text Not Found But its a lot easier to code just one and let it handle all of them. The sender parameter will reveal which Textbox was clicked. Private Sub FindIt( ByVal sender As System.Object, ByVal e As System.EventArgs ) Handles TextBox1.Enter, TextBox2.Enter, . . . and on and on . . . TextBox42.Enter Dim myTextbox As TextBox myTextbox sender Dim IndexChar As Integer myTextbox.Text.IndexOf( SearchString.Text) If IndexChar -1 Then _ NotFound.Text Not Found _ Else _ NotFound.Text Found It! End Sub Recently, a programmer asked me for a better way to delete the line that was clicked in any of six specified lists. He had it working in a couple of dozen lines of code that simply confused me. But using sender, it was really quite simple: Private Sub ListBox_Click( ByVal sender As Object, ByVal e As System.EventArgs ) Handles ListBox1.Click, ListBox2.Click Dim myListBox As New ListBox myListBox sender myListBox.Items.RemoveAt(myListBox.SelectedIndex)End Sub One more example to nail down the point is a question that was sent in by Pierre in Belgium. Pierre was testing the equality of Button1 and sender using the Is operator for objects: If sender Is Button1 Then ... This is syntactically correct because sender and Button1 are both objects that can be referenced. And since sender really is identical with Button1, why doesnt it work? The answer depends on a keyword that is found a little earlier in the statement. First, lets check the Microsoft documentation for the Is operator. Visual Basic compares two object reference variables with the Is Operator. This operator determines if two reference variables refer to the same object instance. Notice that sender is passed ByVal. That means that a copy of Button1 is passed, not the actual object itself. So when Pierre tests to see if sender and Button1 are the same instance, the result is False. To test whether Button1 or Button2 has been clicked, you have to turn sender into an actual Button object and then test a property of that object. Text is usually used, but you could test a value in Tag or even the Location property. This code works: Dim myButton As ButtonmyButton senderIf myButton.Text Button1 Then

Current events Coursework Example | Topics and Well Written Essays - 250 words

Current events - Coursework Example The report likewise revealed that Gore sought forgiveness from the Elliot family and also narrated the violent incidents surrounding the murders. One strongly believes that capital punishment served in this situation provide increasing evidence for debating on its continued enforcement. The family of Lynn Elliott, in this case, has indicated looking forward to seeing Gore die, as the form of justice being served for murdering their daughter. Other relatives of the girls who were raped and murdered by Gore likewise expressed the same support. However, other civil rights groups have advocated for the abolition of capital punishment. The article effectively narrated events that provided justified rationales for murdered victims’ support to enforce capital punishment for the convicted criminals who were found to violate and strip the rights of their victims to have enjoyed a productive life. As disclosed, â€Å"family members of the victim watched as the drugs began flowing but made no immediate statement as they left after the execution was carried out† (Associated Press, 2012, par. 6). Awaiting for justice to be s erved was their ultimate goal. Associated Press. (2012, April 12). Fla serial killer executed for girls 1983 death. Retrieved April 12, 2012, from foxnews.com:

Saint Thomas Aquinas Research Paper Example | Topics and Well Written Essays - 2250 words

Saint Thomas Aquinas - Research Paper Example The influence of Thomas Aquinas on Western philosophy and thought is undeniable. This is demonstrated from the fact that a considerable portion of modern philosophy has been conceived either as an agreement to or a reaction to the ideas of Thomas Aquinas. This is particularly true when the areas of ethics, metaphysics, natural law and political theory in modern Western philosophy and thought are explored. For these reasons and others, the Catholic Church has designated Thomas Aquinas as the model teacher for anyone studying for priesthood (Davies, 2004). Saint Thomas Aquinas is best known for his Summa Theologica and Summa Contra Gentiles and is one of the thirty three Doctors of the Catholic Church. Furthermore he is considered as the greatest philosopher and theologian available to the Catholic Church and his services have been recognized on a number of occasions. This text will explore the ideas of Saint Thomas Aquinas within the domain of philosophy and will compare them to other more modern thinkers to gauge their standing. 2. Philosophy Saint Thomas Aquinas is considered as a Scholastic philosopher (Jordan, 2006) as well as a theologian by the thinkers who came after him. Within his life, Saint Thomas Aquinas did not consider himself to be a philosopher and was highly critical of philosophers. He considered philosophers as pagans for always â€Å"falling short of the true and proper wisdom to be found in Christian revelation† (Davies, 2004). Keeping this in context, the works of Saint Thomas Aquinas show limited reverence for Aristotle who is simply referred to as â€Å"the Philosopher† in the Summa. The majority of his works reflects on various philosophical issues and so it can be considered as a work of philosophy. As mentioned before, the ideas of Saint Thomas Aquinas have had great effect on subsequent Christian theology in general and on the Roman Catholic Church’s theology in particular. This influence has borne its mark clearl y on subsequent Western philosophy and thought in general. Through his works, Saint Thomas Aquinas has stood for change in the traditions of Aristotelianism and Neo-Platonism. Saint Thomas Aquinas penned several significant commentaries on Aristotle such as Nicomachean Ethics, On the Soul and Metaphysics. These works are associated in large part with William of Moerbeke’s translations of the works of Aristotle from Greek to Latin. 2.1. Epistemology Saint Thomas Aquinas was a staunch believer of divine help required for garnering human intellect without which he believed that human beings would remain limited in knowledge. He states (Jones, 2010): "...that for the knowledge of any truth whatsoever man needs divine help, that the intellect may be moved by God to its act." However it must be stressed that these ideas were limited to garnering further knowledge as per Saint Thomas Aquinas. On the other hand his ideas relate that human beings had an innate capacity to know various things without the need for special divine revelation. Still he contended that such divine revelation occurred from time to time (Aquinas, 2005): "...especially in regard to such (truths) as pertain to faith." Hence it may be surmised that Saint Thomas Aquinas contended that human beings knew of many things around them from innate capacity while matters pertaining to faith could only be advanced through divine revelation. However this stands in stark contrast to the ideas presented by later Western philosophers and

David Suzuki Food Connection Essay Example | Topics and Well Written Essays - 1000 words

David Suzuki Food Connection - Essay Example Here, Suzuki makes a contrast between cleanliness and dirt, and between the liveliness of the rural market of naturally grown food and the coldness of the experience of supermarket food items. The writer has given many examples to prove his point. First, he leads the reader to a market in a third world country which he calls a â€Å"collage of sounds† and where we see: Vendors hawking their products (and some of the live produce adding their own squawks) ; buyers haggling over price and old friends greeting and exchanging gossip; smells that range from the perfume of flowers and spices to non-refrigated meat and fish; and splashes of colours in clothing, fruits and flowers (Suzuki, 539). After describing this vivid scene, Suzuki has explained the cultural as well as health-wise importance of this scene (539). He has said, â€Å"Markets give us a sense of the people. ... He has also observed that, in poor countries, the market products are invariably 'indigenous' and grown locally† (Suzuki, 539). He has here, drawn attention to the fact that such produces â€Å"give us an idea of the kind of agriculture practiced in a locale and the variety of products grown or collected in the area† (Suzuki, 539). In this essay, one interesting fact has been that the author has only indirectly and subtly suggested the health benefits of eating naturally grown food. It is only when the chemicals used for agriculture are mentioned that a more direct connection with human health is made. Instead the focal point of this essay has been a more philosophical question regarding the danger of severing one's ties with nature. This becomes evident when we explore the number of instances when an abstract statement is made by the author pointing to th severing of ties with mother nature brought about by the new system of artificial cultivation and keeping of food. F or example, Suzuki has discussed organic food not because he wanted to stress upon its health value but because he felt that by labelling some thing as organic, we are imparting a special value to something which is actually the real normal thing (540). Then he has moved on to show the contradiction in our notions about normalcy. He has revealed that the, â€Å"food that has been treated with pesticides, herbicides, hormones, preservatives and antibiotics requires no special label† which surprises him (Suzuki, 540). Here, the question raised is whether is it not this kind of food that needs to be labelled as different from normal food. In the same vein, Suzuki has added, our overriding concern has been with the appearance, the looks, of the food product (540). To prove