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    Exam 1: Introduction to Chemistry
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    Properly Expressed, the Answer to the Mathematical Manipulation (0
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Properly Expressed, the Answer to the Mathematical Manipulation (0

Question 19

Question 19

Multiple Choice

Properly expressed, the answer to the mathematical manipulation (0.243×4.2) + 21 = is:


A) 22
B) 22.0
C) 2.2×102
D) 22.02
E) 2.202×102

Correct Answer:

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