Calculate the mass (in grams) of each sample. A. 2.71×1021 molecules of SO3 B. 2.85×1024 molecules...

Question

Question

Calculate the mass (in grams) of each sample.

A. 2.71×10²¹ molecules of SO3

B. 2.85×10²⁴ molecules of H2O

C. 4.35×10²⁴ molecules of O3

D. 2.25×10²¹ molecules of CCl2F2

Answer 1

Answer #1

Answer 2

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Calculate the mass (in grams) of each sample. A. 2.71×1021﻿ molecules of SO3 B. 2.85×1024 molecules...