Quantitative Analysis Flashcards
1
Q
What is Mr?
A
The number of grams per mole of an element or compound
2
Q
How do you calculate Mr?
A
Add together the summing the relative atomic masses of the compounds atoms
3
Q
What is the equation linking no’ moles, mass and Mr?
A
n = m/Mr
4
Q
What is the equation linking no’ moles, volume and molar gas volume (24)
A
n = V/Vm
5
Q
What is the equation linking no’ moles, volume and concentration?
A
n = cV
6
Q
How many cm3 in 1dm3
A
1000
