Quant Chem Flashcards by taylor flannery

Q

What is a mole

A

A mole is a way to measure amounts of chemicals.

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Q

How many atoms are in a mole

A

6.02 x10^23

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Q

What is relative molecular mass or Mr

A

How much one atom or molecule weighs. e.g. CO2= 12+16+16=44

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