SC9 Flashcards

1
Q

What is the unit of measurement for concentration?

A

mol/dm^3 or g/dm^3

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2
Q

Define Avogadro’s constant.

A

it is the amount of atoms in one molecules and it is 6.02 x 10^23

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3
Q

What is the equation for moles?

A

Mass(g)/ Mr(relative mass)

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