Molarity of h2so4 is 0.8 M and density is 1.06 gm/ cm3 .calculate molality and nomality
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WE will apply the formula in given first image:
1.06 = 0.8 [(1/m) + ( 98/1000)]
1.06/0.8 = [((1/m)+0.098)]
1.325=(1/m)+0.098
1.227=1/m
m=0.814
MOLALITY = 0.814m
For Normality
We use the formulae in the 2nd image:
N = 0.8 x 2
= 1.6 N
HOPE THE IMAGES ARE HELPFUL
1.06 = 0.8 [(1/m) + ( 98/1000)]
1.06/0.8 = [((1/m)+0.098)]
1.325=(1/m)+0.098
1.227=1/m
m=0.814
MOLALITY = 0.814m
For Normality
We use the formulae in the 2nd image:
N = 0.8 x 2
= 1.6 N
HOPE THE IMAGES ARE HELPFUL
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