Exam1 - Chem 1310, Section C/D Exam 1 Version A 1. (1...

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1. Scantron Card Checklist 1. Last name, First name 2. Exam Color 3. Section Number 4. Bubble-in 9 digit GTid number 5. Bubble-in Test Form Letter 2. In the reaction Cu (s) + AgNO 3 (aq) Cu(NO 3 ) 2 (aq) + Ag (s), identify the reducing agent. A) Cu (s) B) AgNO 3 (aq) C) Cu(NO 3 ) 2 (aq) D) Ag (s) E) none of these 3. What is the empirical formula of a hydrocarbon (a compound that consists of only carbon and hydrogen) that contains 81.7% carbon by mass? A) C 2 H 6 B) C 3 H 8 C) C 4 H 10 D) C 5 H 12 E) none of these 4. What volume of 12.0 M HCl is required to prepare 16.0 L of 0.250 M hydrochloric acid? A) 130. mL B) 333 mL C) 585 mL D) 768 mL E) none of these Page 2 (1 point) Indicate the version of your exam. This Test Form letter is located on the bottom of each page. If you correctly complete your Scantron card, including bubbling-in your 9 digit GTid number you will receive 1 point. A) Test Form A (Version A) B) Test Form B (Version B) C) Test Form C (Version C) D) Test Form D (Version D)
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5. Vitamin C contains the elements C, H, and O. It is known to contain 40.9% C and 4.58% H by
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Exam1 - Chem 1310, Section C/D Exam 1 Version A 1. (1...

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