Question

Calculate the normal concentration of solution if 0.2 moles of calcium chloride present in 250ml of aqueous solution.

Answer 1

Hey there!

Find out ur solution below!



We know that :

☞Normal concentration

= no.of moles x valency factor x10^3
--------------------------------------------------
Volume of the solution ( in ml)


By substituting values we have :

☞ 0.2 x 2 x 1000
------------------------
250
= 1.6

☆ Hence, the normal concentration of solution is 1.6


#hope it helps!