AnswersTX-Chemistry A-CRCumulative Exam — Cumulative examQuestion 23
23
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 23 • TX-Chemistry A-CR

What is the true ratio of atoms in a molecule or formula unit called?

Answer
A
the molecular formula
B
the molar mass
C
the percent composition
D
the empirical formula
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