Saturday
May 30, 2015

Homework Help: math

Posted by kate on Wednesday, July 9, 2014 at 10:28pm.

what is procentage strength of a mixture made from 250 ml of witch hazel containing 16% alcohol, 150 ml of 90% alcohol and 450 ml of distilled water?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members