Lecture 3: Measurement & Calculations Flashcards

1
Q

empirical formula

A

simplest whole number ratio of a chemical formula

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2
Q

Sig Fig: add sub

A

limits #s after the decimal

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3
Q

Sig Fig: mult div

A

limits # of sig figs

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4
Q

scientific law

A

what is always observed

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5
Q

scientific theory

A

why it is observed

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