key1(1) - Chemistry 1151K Test I MULTIPLE CHOICE(3 points...

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Chemistry 1151K Test I MULTIPLE CHOICE (3 points each) 1. Which term represents the quantity of matter in an object? a. density b. mass c. specific gravity d. weight e. temperature 2. Which of the following is a chemical property of sulfur? a. burns in air b. density of 2.07 g/cm 3 c. dissolves in carbon disulfide d. melts at 119 o C e. it is yellow 3. The physical state that retains both volume and shape is a. plasma. b. excited. c. gas. d. liquid. e. solid. 4. Which of the following is a metal? a. B b. Br c. Rb d. Xe e. Se 5. The prefix centi means a. 0.001 b. 0.01 c. 0.1 d. 100 e. 1000 6. A mass of 0.10 mg can also be expressed as a. 10 μ g b. 100 μ g c. 10 g d. 100 g e. 1000 g 7. The SI unit for temperature is the a. calorie b. o C c. joule d. o F e. kelvin 8. How many milligrams are in a gram? a. 0.001 b. 0.1 c. 40 d. 100 e. 1000 9. Matter must have mass and a. occupy space b. have density c. be characterized by its properties d. have a temperature e. have a constant form 10. How many meters are there in 5.0 cm?
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This note was uploaded on 11/16/2011 for the course CHEM 1151k taught by Professor Staff during the Fall '08 term at Valdosta State University .

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key1(1) - Chemistry 1151K Test I MULTIPLE CHOICE(3 points...

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