Question

Determine the molarity:

275ml of 0.16M NaOH added to 525ml of 0.040 M NaOH.

Answer 1

sorry no one in chemistry is helping me lol

Answer 2

do you know the formula for Molarity?

Answer 3

mol/L right?

Answer 4

@petiteme :Come back and answer please :)

Answer 5

0.275L x 0.16M = mol1?
0.525L x 0.040M = mol2?
(mol1 + mol2)/(0.275L + 0.525L) = Molarity (mol/L^-1)

Answer 6

That's because the solute and the solvent is NaOH instead.

Answer 7

@E.ali

Answer 8

wat hapen ???

Answer 9

thank you!!!!!

Answer 10

U'r welcome