You have 100 ml of a 12m solution of hcl, and you need to dilute it to 1.5m for an experiment. how many liters will your new solution be?

800.0 mL.

Explanation:

(MV)before dilution of HCl = (MV)after dilution of HCl

M before dilution = 12.0 M, V before dilution = 100.0 mL.

M after dilution = 1.5 M, V after dilution = ??? mL.

∵ (MV)before dilution of HCl = (MV)after dilution of HCl

∴ (12.0 M)(100.0 mL) = (1.5 M)(V after dilution of HCl)

∴ V after dilution of HCl = (12.0 M)(100.0 mL)/(1`.5 M) = 800.0 mL.

h let me think

its mg hope this