Question

60 gm of

CHCOOH dissolved in
water to make 2 litre solution calculate
a molarity of solution
b) Molarity of solution if we have
100ml
water​

Answer 1

Explanation:

Given data

weight of solute =60g

molecular weight = 60.05

weight of solvent =2000ml

M=wt of solute /mwt of solvent * 1000/ wt of solvent in ml

60/60.05*1000/2000

M=0.495

b) with same but change in wt of solvent

wt of solvent =100ml

60/60.05*1000/100

M=9.9

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