calculate the molality of 1 molar solution having a density of 1.25 g/cm3
Anonymous:
tell me is the ans 0.8 m
if it is true i will send you solution
correct
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Answer:0.8m
Explanation:.
hey..
whenever you saw 1 molar it mean molarity is 1
semimolar=1/2molarity
decimolar =1/10 molarity
etc.
From molarity we cancalculate mass by help of density .
convert mass in kg and divide moles by it.
moles are same as i explained above
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