We have 100 mL of 0.1 M KCl solutio...
Question
Check here step-by-step solution of 'We have 100 mL of 0.1 M KCl solution. To make it 0.2 M.' questions at Instasolv!
Fullscreen

We have ( 100 mathrm{mL} ) of ( 0.1 mathrm{M} mathrm{KCl} ) solution. To make it ( 0.2 mathrm{M} ).
(A) evaporate ( 50 mathrm{mL} ) water
(B) evaporate ( 50 mathrm{ml} ) solution
(C) add ( 0.1 mathrm{mol} mathrm{KCl} )
(D) add ( 0.01 mathrm{mol} mathrm{KCl} )

JEE/Engineering Exams
Chemistry
Solution
229
Rating
4.0 (1 ratings)
We have 100 mL of 0.1 M KCl solution. To make it 0.2 M.
Fullscreen

Correct option is (D) ( 0.01 mathrm{mol} mathrm{KCl} )

Quick and Stepwise Solutions Just click and Send Download App OVER 20 LAKH QUESTIONS ANSWERED Download App for Free