How many litres of a 90 solution of concentrated acid needs?
Answers
Answered by
1
Answer:
How many liters of a 90% of concentrated acid needs to be mixed with a 75% solution of concentrated acid to get a 30 liter solution of 78% concentrated acid? Let the required volume of 90 % solution=x. The required volume of 75%solution=(30-x). The final solution has a concentration of 78% with volume 30 liters.
Answered by
4
Answer:
Let the required volume of 90% solution=x.
The required volume of 75%solution=(30-x).
The final solution has a concentration of 78% with volume 30 liters.
PLZ FOLLOW ME
Similar questions