Finding Empirical and Molecular Formulas (3.3.1) Flashcards

1
Q

What is analysis by mass used for?

A

• Analysis by mass is used to determine the ratio of elements in a sample.

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2
Q

What is the empirical formula?

A

• The empirical formula is the chemical formula of a compound written with the simplest ratio of elements.

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3
Q

What is the molecular formula?

A

• The molecular formula is the exact atomic formula of a compound.

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