Concentration
% concentration
Convert %w/v, %w/w, %v/v ⇄ g/L and molarity.
%w/v · 10 = g/L
Protocol result
⚗ Aliquot
% concentration · c (g/L) = %w/v · 10 · the lab bench, calculated
% concentration✓ c (g/L) = %w/v · 10
0.25% w/v = 2.5 g/L = 0.04278 M.
1
Dissolve 2.5 g/L of solute per litre of solution.
Percent
0.25% w/v
Mass / volume
2.5 g/L
Molarity
0.04278 M