How many hydrogen atoms are there in 2.50 mol of C₆H₁₂O₆?

Name: How many hydrogen atoms are there in 2.50 mol of C 6 H 12 O 6 ?
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Question

Quizplus · Accepted Answer

The formula given can be simplified to "C2H14SO4". In one mole of this compound, there are 14 hydrogen atoms. Therefore, in 2.50 mol of the compound, there are:
14 hydrogen atoms/mole x 2.50 moles = 35 hydrogen atoms
Using scientific notation, this is equivalent to:
3.5 x 10^1 hydrogen atoms
which is closest to choice D (1.81 x 10^25).

How Many Hydrogen Atoms Are There in 2