Question
Nitric acid, HNO3, is available commercially at a concentration of 16 M.
What volume would you use to prepare 770 mL of a 0.19 M solution?
What volume would you use to prepare 770 mL of a 0.19 M solution?
Answers
MathMate
0.77*0.19M = X*16M
Solve for X in litres.
Solve for X in litres.
DrBob222
Mathmate's answer is quite good (and correct); I just want to point out that one need not convert from mL to L to solve the problem. One can use
mL x M = mL x M so
770*0.19=X*16
Solve for X and the answer is in mL.
mL x M = mL x M so
770*0.19=X*16
Solve for X and the answer is in mL.
MathMate
Thank you Dr. Bob.
The answer will then be automatically in the unit given in the question.
The answer will then be automatically in the unit given in the question.