Moles Flashcards
(6 cards)
1
Q
What is a mole?
A
The amount of substance that contains as many particles as they are in 12g of c-12
2
Q
Each mole of a substance has how many atoms?
A
6.022 x 10^23
3
Q
What is the molar mass?
A
The mass in grams if one mole of a chemical substance
4
Q
What is molar volume?
A
Any volume occupied by one mole of a gas.
5
Q
What volume does stp have?
A
22.4 dm3
6
Q
What
A
