the volume of water to be added to 400 ml of n/8 to make it exactly n/12
Answers
Answered by
2
The formula for volume of the water added =[ (N1-N2)/N2] × v1
=( n/8 - n/12 / n/12) × 400
= 3n - 2n/24 / n/12 × 400
= n/24 × 12/n ×400
= 200 ml
Therefore, 200 ml of water is to be added to 400 ml of n/8 solution to make it exactly n/12.
:)
=( n/8 - n/12 / n/12) × 400
= 3n - 2n/24 / n/12 × 400
= n/24 × 12/n ×400
= 200 ml
Therefore, 200 ml of water is to be added to 400 ml of n/8 solution to make it exactly n/12.
:)
Similar questions