5 Steps to a 5 AP Chemistry 2019
(^20) › STEP 2. Determine Your Test Readiness Aluminum metal reacts with gaseous HCl to produce aluminum chloride and hydrogen ...
Take a Diagnostic Exam ‹ 21 Choose the reaction expected to have the greatest increase in entropy. (A) N 2 (g) + O 2 (g) → 2 NO ...
(^22) › STEP 2. Determine Your Test Readiness Chapter 11 VSEPR predicts that an IF 5 molecule will have which of the following ...
Take a Diagnostic Exam ‹ 23 The critical point on a phase diagram represents: (A) the highest temperature and pressure where a ...
(^24) › STEP 2. Determine Your Test Readiness A chemist needs 800.0 mL of a 0.50 M bromide ion, Br-, solution. She has 800.0 mL ...
Take a Diagnostic Exam ‹ 25 Assuming all concentrations are 1 M, which of the following is the most acidic solution (lowest pH) ...
(^26) › STEP 2. Determine Your Test Readiness FeS(s) + 2 H+(aq) Fe^2 +(aq) + H 2 S(aq) What is the equilibrium constant for ...
Take a Diagnostic Exam ‹ 27 2 IO 3 - (aq) + 6 H 2 O(l) + 10 e- → I 2 (s) + 12 OH-(aq) Using the above reaction, if a current o ...
(^28) › STEP 2. Determine Your Test Readiness ❯ Answers and Explanations Chapter 5 D—The others (nonmetals) form anions. B—Decr ...
Take a Diagnostic Exam ‹ 29 A—The mole fraction of CO times the total pres- sure yields the partial pressure. The mole fraction ...
(^30) › STEP 2. Determine Your Test Readiness C—The only ionic bonds are present in the sodium compounds (eliminating B and D). ...
Take a Diagnostic Exam ‹ 31 B—Only B and C are buffers. B is acidic (pH < 7) and C is basic (pH > 7). C—[OH-] = (0.0010 × ...
(^32) › STEP 2. Determine Your Test Readiness Scoring and Interpretation Now that you have finished and scored the diagnostic ex ...
Develop Strategies for Success CHAPTER 4 How to Approach Each Question Type 3 STEP ...
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How to Approach Each Question Type IN THIS CHAPTER Summary: Use these question-answering strategies to raise your AP score. Key ...
36 ❯ STEP 3. Develop Strategies for Success students who would rather set themselves on fire than sit for another round of “bubb ...
How to Approach Each Question Type ❮ 37 Example: When Robert Boyle investigated gases, he found the relationship between pressur ...
38 ❯ STEP 3. Develop Strategies for Success Times are given for the various tests in this book; if you try to adhere strictly to ...
How to Approach Each Question Type ❮ 39 structures, ball-and-stick models, or space-filling models. You might be asked to take o ...
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