SAT Subject Test Chemistry,10 edition
temperatures, T 1 and T 2 , where T 2 > T 1 . Notice that the bell-shaped curve flattens and shift ...
where r 1 and M 1 represent the diffusion/effusion rate and molar mass of gas 1, and r 2 and M 2 repr ...
Descriptive Chemistry of Some Common Gases There are certain miscellaneous facts on the properties of some ...
Dalton’s Law of Partial Pressures Law of Charles and Gay-Lussac Combined Gas Law Avogadro’s Law Ideal Gas Law Calcula ...
Review Questions 1 . Boyle’s law can be used for which of the following? (A) Predicting the expected volumes of t ...
5 . If a 360 mL sample of helium contains 0.25 mol of the gas, how many molecules of chlorine gas would ...
For questions 13 and 14, use the following information: Water undergoes electrolysis to produce hydrogen and oxy ...
mm Hg. 13 . What is the pressure due to the electrolysis products (hydrogen gas plus oxygen gas)? mm ...
Answer Key REVIEW QUESTIONS 1 . E 2 . C 3 . 74 4 . See Answers and Explanations 5 . D 6 . D 7 . A 8 . 8.88 9 . 38 ...
Answers and Explanations REVIEW QUESTIONS 1 . E Boyle’s law states that when a gas is held at constant t ...
5 . D This question is an application of Avogadro’s principle, which states that at a constant temperatur ...
Since one mole of HCl occupies 12 L at this temperature and pressure, 3 L HCl then corresponds to 0.25 ...
12 . 13.7 7 g of nitrogen corresponds to 0.25 mol, and hence from the balanced reaction, one would ex ...
Chapter 8 The Condensed Phases and Phase Changes When the attractive forces between molecules overcome the ran ...
General Properties of Liquids In a liquid, atoms or molecules are held close together with little space ...
General Properties of Solids In a solid, the attractive forces between atoms, ions, or molecules are strong eno ...
arrangement of the spots, known as the diffraction pattern, is determined by the structure of the crystal (the ...
common example of covalent crystals is diamond, which is a network of carbon atoms, each of which is b ...
Liquid Crystals Not all material falls neatly into one of the above categories. Metalloids, for example, posse ...
Intermolecular Forces Molecular crystals, as mentioned above, and most liquids (except those that are molten ...
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