Question

Wastewater sample A has pH 6 and the wastewater sample B has
pH 4.How much time the sample is concentrated than sample A
(a) 200
(b) 20
(c) 100
(d) 10​

Answer 1

Answer:

A. 200

Hope this helps...

Answer 2

$answer$

Explanation:

Option A is Your Answer.

_________________________________

Hope it will be Helpful!

Mark the above Brainliest