A teacher dilutes 12.0 M HCl down to 2.76 M for a lab. A total of 400.0 ml are needed. How much concentrated acid will be used?
1 Answer
Mar 21, 2018
Under
Explanation:
Remember it is always ACID TO WATER...
By definition,
And thus if the required concentration is
And so if
And please note that the conc.