4g NaoH is present in 100 ml of its aqueous solution . what is the molarity.:-
a ) 2m
b) 1m
c) 10m.
d) 0.1m
Answers
Answered by
2
n=w/m×v ×1000. w =4g v=100ml then molarity =1m
Answered by
6
answer -
molarity = w / Gmm × 1000 / volume (ml)
= 4 / 40 × 1000 / 100
= 1.
= 1 M solution of NaoH.
option (2)
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molarity = w / Gmm × 1000 / volume (ml)
= 4 / 40 × 1000 / 100
= 1.
= 1 M solution of NaoH.
option (2)
mark me as brain list
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