The ph of a solution decreases by 2.0. how does the hydronium ion concentration of the solution change?

increases to 2 times the original concentration
increases to 100 times the original concentration
decreases to 1/100 of the original concentration
decreases to 1/2 of the original concentration

The correct answer is 'increases to 100 times the original concentration'.

Explanation:

let the initial pH be x

The original concentration of initially present be y

...(1)

Final concentration of when pH reduced by 2 be z

...(2)

Putting the value of 'x' from (1) into (2) we get :

When pH of a solution decreases by 2.0, hydronium ion concentration of the solution increases to 100 times the original concentration

mention the spill to the teacher clean the area and throw the broken pieces away

explanation:

im pretty sure its b