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# Hydrogen Atoms in a Sample of Styrene

APCHEM-QKUVLV

Styrene has the empirical formula $CH$ with a molar mass of 104.13 g/mol.

Approximately how many hydrogen atoms are present in a 52 g sample of styrene?

A

$8.0 × 10^{23}$

B

$2.4 × 10^{24}$

C

$6.1 × 10^{23}$

D

$5.0 × 10^{22}$