molarity of HCL if its density is 1.17 g/cc
Answers
Answered by
3
take 1l solution of given sample
now mass of solution=1170g (from given density)
1000g(H2O)+110g(Hcl)
so,
no of moles of hcl .n=170/35.5=4.78
now,
molarity=n/vol of sol in lit
=4.78/1=4.78
becoz of we considered 1 lit of solution
now mass of solution=1170g (from given density)
1000g(H2O)+110g(Hcl)
so,
no of moles of hcl .n=170/35.5=4.78
now,
molarity=n/vol of sol in lit
=4.78/1=4.78
becoz of we considered 1 lit of solution
Similar questions