|Atoms and Molecules | |Everyday Science | | An atom is the smallest "piece" of an element that still has the properties of that element. A molecule is a combination of two or more | |atoms bonded together.
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Translational motion Translational motion is the aspect in which a body moves from a specific point to the next. This can be in terms of objects‚ molecules or atoms. This kind of motion normally takes place in a straight line for instance bullet which is fired by a gun. The object in motion does not change by turning on its axis for it travels in a straight line. Any slight change or rotation can cause the object to change direction in general making it not move toward the specified direction.
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gases. On a microscopic level‚ the molecules (or atoms) in a gas are separated by large distances and are in constant‚ random motion. When dealing with gases‚ the Ideal Gas Law equation is the most famous equation used to relate all the factors in dealing and solving the problem. The four factors or variables for gas are: pressure (P)‚ volume (V)‚ number of mole of gas (n)‚ and temperature (T)‚ and the constant in the equation is R‚ known as the gas constant. The Ideal Gas law equation which
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The Equilibrium Constant of an Ester Hydrolysis Reaction CHM 152LL Section 33263 March 28‚ 2014 John Weide Abstract: The purpose if this experiment is to determine the equilibrium constant of an unknown alcohol. In this experiment unknown alcohol number three and unknown ester number three were used. The equilibrium constant was found by titrating a series of reactions containing H2O‚ HCl‚ and the unknown ester with only the last solution containing the unknown alcohol
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Motion NCERT Chapter Questions and Answers and other Q & A Q1: An object has moved through a distance. Can it have zero displacement? If yes‚ support your answer with an example. Answer: Yes an object can have zero displacement even though it has moved through a distance. It happens when the object moves back to its original position i.e. final position coincides with the starting position. Example: Suppose an object travels from O to C and then comes back to original position O. Total
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of a process called motion capture. Motion capture has been around since the late 1970s‚ where it was then called rotoscoping and was used by Walt Disney in the film Snow White (Sturman). To begin with‚ the term “motion capture” actually has many different names‚ such as mocap‚ performance animation‚ performance capture‚ virtual theater‚ digital puppetry‚ real-time animation‚ and the favorite among traditional key frame animators is “The Devil’s Rotoscope” (Furniss). Motion capture‚ in its most
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PHI115 EXAM 1 STUDY GUIDE Plato’s Theory of Knowledge Divided line (Republic Book VI) What are the 2 worlds? What are the 4 divisions? The Greek terms The specific examples Allegory of the cave (Republic Book VII) What is the story? Plato’s method Socratic dialogue/method Socratic irony Why does Socrates never give the answer? 2 reasons: what are they? Socratic dialogue + Socratic irony = TRUTH Plato’s trilogy of works on the end of Socrates’ life Apology: Socrates’ defense
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Random Access Transport Capacity Abstract This project develop a new metric for quantifying end-to end throughput in Multi hop wireless networks‚ which we term random access transport capacity‚ since the interference model presumes uncoordinated transmissions. The metric quantifies the average maximum rate of successful end-to-end transmissions‚ multiplied by the communication distance‚ and normalized by the network area. We show that a simple
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the equilibrium constant Kc. The equilibrium concentrations that will be studied is the reaction between iron (III) ion and thiocyanate ion: The mixture of Fe3+ and SCN- react to form a compound that produces a dark brown/red color. Since this is the case‚ it means the complex absorbs the most light at a wavelength of around 450-480nm. Using the balanced equation‚ it can be seen that for every one mole of FeSCN2+ formed‚ one mole of Fe3+ and one mole of SCN- will react. Therefore‚ the equilibrium
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made to this statue while the king still lived (Smith‚ 1922); the statue of Gudea was created in 2090 B.C. (Met Museum‚ ND). The initial impression upon viewing the statue was this was someone of great importance to themselves as well as others. The figure sat strong and erect with the hands clasped together‚ which within itself causes intrigue and sparks curiosity. Gudea‚ was king of the kingdom of Lagash in the late 3rd Century (Leon‚ 1904). He was devoted to temples and statues of the gods
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