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Chemistry, 22.04.2021 17:10 Nov25

(1p) 1. What is a mole?
(circle one)
A) A system of units
B) A mass (g) of elements or compounds
C) A specific number that is huge & useful for counting tiny things
D) A very tiny number to make it easier to count tiny things

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Answers: 2

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(1p) 1. What is a mole?
(circle one)
A) A system of units
B) A mass (g) of eleme...

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