Concentration of Units Flashcards
1
Q
Molarity (M) = ?
A
moles of solute/L solution
2
Q
Molality (m) = ?
A
moles of solute/ Kg of solvent
3
Q
Normality (N) =?
A
no. of equivalent solutes/ L Solution
4
Q
no. equivalents solute =?
A
mass solute (g)/equivalent weight
5
Q
equivalent weight = ?
A
molar mass/h
6
Q
% by weight = ?
A
(mass solute/mass solution) 100%
7
Q
% by volume = ?
A
(volume solute/volume solution) x 100
8
Q
% weight/volume = ?
A
(mass solute/volume solution) x 100
9
Q
parts per million (ppm) = ?
A
(mass solute/mass solution) x 10^6
10
Q
A
