Multiple Choice Quiz - Chapter 8

Multiple Choice Quiz - Chapter 8 - 6/1/2011 Multiple Choice...

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(See related pages) Results Reporter Out of 16 questions, you answered 16 correctly with a final grade of 100% 16 correct (100%) 0 incorrect (0%) 0 unanswered (0%) Your Results: The correct answer for each question is indicated by a . 1 CORRECT Which of the following cannot be broken down to anything simpler? A) water B) table salt C) silver D) sugar 2 CORRECT Elements combine in fixed mass ratios to form compounds. This must mean that elements A) are made up of continuous matter without subunits. B) are composed of discrete units called atoms. C) have unambiguous atomic numbers. D) are always chemically active. 3 CORRECT The first part of an atom to be discovered was the A) proton. B) neutron. C) electron. D) nucleus. 4 CORRECT The electron was discovered through experiments with A) electricity. B) light. C) radio waves. D) radioactivity. 5 CORRECT The nucleus was discovered through experiments with A) electricity. B)
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Multiple Choice Quiz - Chapter 8 - 6/1/2011 Multiple Choice...

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