Topic 3 The mole Flashcards
1
Q
What is the mole
A
The name given to the amount of a substance
2
Q
How much is one Mole
A
6.02 x 10^ 23
3
Q
Number of moles equation
A
= mass in g / relative molecular mass (mr)
4
Q
What is avogadros constant
A
6.02x 10^23