Asked by anonymous
200X buffer is given in class.How much of stock sol and how much distilled water is used to make?
a)50 ml of a 1X buffer solution?
b)100 ml of a 20X buffer solution?
c)10 ml of a 400X solution
a)50 ml of a 1X buffer solution?
b)100 ml of a 20X buffer solution?
c)10 ml of a 400X solution
Answers
Answered by
bobpursley
the only possible anwer if you are diluting with water is starting with a concentration greater than what you end with. Ans c.