The ph of a solution is 2.0. which statement is correct? useful formulas include [h304)= 107, oh-1- 10+00h ph+poh = 14 and (h20-oh-] = 10-14 the poh of the solution is 12.0. the concentration of oh-ions is 1.0 x 10-2 m. the concentration of h3o+ ions is 100.0 m. the poh of the solution is 16.0.

The pOH of the solution is 12.0.

Explanation: pH or pOH is the measure of acidity or alkalinity of a solution.

pH is calculated by taking negative logarithm of hydrogen ion concentration and pOH is calculated by taking negative logarithm of hydroxide ion concentration.

Answer : The correct option is, The pOH of the solution is 12.0

Explanation : Given,

pH = 2

First we have to calculate the concentration.

The concentration is,

Now we have to calculate the pOH.

The value of pOH = 12

Now we have to calculate the concentration.

The concentration is,

Hence, the correct option is, The pOH of the solution is 12.0

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

16

explanation:

the marks go by 4s