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12 Dec 2019

A) How many grams are in 4.20 mol of sodium chloride (NaCl)?

Express your answer numerically in grams.

B) How many water molecules are in a block of ice containing 1.75 mol of water (H2O)?

Express the number of molecules numerically.

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Tod Thiel
Tod ThielLv2
13 Dec 2019
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