You need a 45% alcohol solution. On hand, you have a 105 mL of a 5% alcohol mixture. You also have 60% alcohol mixture.
Posted: Mon Jul 11, 2022 10:20 am
You need a 45% alcohol solution. On hand, you have a 105 mL of a5% alcohol mixture. You also have 60% alcohol mixture. How much ofthe 60% mixture will you need to add to obtain the desiredsolution?