Question

Which of the following has lowest value of i
(a) 5 M urea
(b) 1 M H2SO4
(c) 0.1 M HCl
(d) 1 M NaCl

Answer 1

Secondary School Chemistry 5+3 pts

Which of the following has lowest value of i

(a) 5 M urea

(b) 1 M H2SO4

(c) 0.1 M HCl

(d) 1 M NaCl

by Rohitrao2131 1 minute ago

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Answer 2

Answer: a

Explanation:   i = no.of particles after dissociation/before

               then a) urea doesnt dissolve to give particles

                         b)3 particles would come

                           c)2 particles

                             d) 2 particles

   hence a is the one with least no.of particles and i