08.05.2011, 19:54
c = 5 mol/l
m = 729,2 g
v = 1 l
M = 36,46 g/mol
n = c * v = 5 * 1 = 5 mol
m = n * M = 5 * 36,46 = 182,3 g
182,3/729,2 = 0,25
stimmt das?
m = 729,2 g
v = 1 l
M = 36,46 g/mol
n = c * v = 5 * 1 = 5 mol
m = n * M = 5 * 36,46 = 182,3 g
182,3/729,2 = 0,25
stimmt das?

