Question

250ml of 1.5 milar solution of h²so⁴ is diluting by adding 5l of h²o what is molarity of duluted solution

Answer 1

Given:

M1=1.5M

V1=250ml=0.25L

M2=?

V2=5L

To find:

molarity of diluted solution=M2=?

Formula used:

M1V1=M2V2

Solution:

using dilution formula

M1V1=M2V2

1.5Mx0.25L=M2x5L

0.375/5 M = M2

0.075M-M2

Result:

Molarity of diluted solution-M2=0.075