Question

8.
(4) 32
N
In order to prepare 500 ml of N/25 HCI, what volume of N/20 and N/30 hcl should be mixed
respectively?
(1) 300 ml, 200 ml
(3) 250 ml, 250 ml
(2) 200 ml, 300 ml
(4) 150 ml, 350 ml​

Answer 1

Answer:

I don't know your Answer am sorry