Conservation Of Mass Flashcards
1
Q
What is the conservation of mass
A
No atoms are lost or made during a chemical reaction so the mass of the product is the mass of reactants
2
Q
What is a mole
A
Unit used to measure amount of chemical we have
3
Q
What is one mole of any substance
A
6.02 * 10^23
4
Q
What is 6.02*10^23 called
A
Avogadros constant
5
Q
What is avogadros constant
A
The mass will be the same number as that substance relative atomic mass in grams
6
Q
Mol number * mr
A
Grams
7
Q
Mass / mr
A
Mol
