H01 Basic Fundamentals Ch301 pg1

H01 Basic Fundamentals Ch301 pg1 - sul±ur 3 sodium 4...

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tong (eyt88) – H01: Basic Fundamentals – mccord – (51600) 1 This print-out should have 16 questions. Multiple-choice questions may continue on the next column or page – fnd all choices be±ore answering. 001 10.0 points Give the names ±or the symbols Fe, Hg, N, Au, and Ne (in that order). 1. iron, mercury, nitrogen, silver, neon 2. ²uorine, hydrogen, nitrogen, gold, neon 3. iron, mercury, nitrogen, gold, neon 4. ²uorine, mercury, nickel, silver, neon 5. iron, hydrogen, nickel, gold, nitrogen 002 10.0 points Identi±y the symbols ±or the elements phos- phorus, potassium, silver, chlorine, and sul- ±ur, in that order. 1. Ph, K, Ag, S, Cl 2. P, Po, Ag, Cl, S 3. Ph, Po, Ag, Al, S 4. K, Ag, Po, Cl, S 5. P, K, Ag, Cl, S 003 10.0 points What is the element symbolized by Si? 1. silicon 2.
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Unformatted text preview: sul±ur 3. sodium 4. silver 004 10.0 points What is the symbol ±or the element lead? 1. Le 2. Pb 3. La 4. Ld 005 10.0 points Which o± the ±ollowing is a chemical property o± sul±ur? 1. density o± 2.07 g/ml 2. burns in air 3. dissolves in carbon disulfde 4. melts at 119 ◦ C 006 10.0 points Which o± the ±ollowing describes a chemical change? 1. gasoline burns in an engine 2. water is heated ±rom 0 ◦ C to 50 ◦ C 3. wood is carved 4. alcohol evaporates 007 10.0 points Which o± the ±ollowing describes a physical change? 1. Plants decompose in a compost pile. 2. Ice melts 3. Iron rusts 4. Wood burns 5. Food is digested in the stomach. 008 10.0 points Which o± the ±ollowing is an intensive prop-erty?...
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This note was uploaded on 01/22/2011 for the course CH 301 taught by Professor Fakhreddine/lyon during the Spring '07 term at University of Texas.

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