Ranjit titrates a sample 10.00 ml of ba(oh)2 solution to the endpoint using 12.58 ml of 0.1023 m h2so4.
based on this data, calculate the concentration of the barium hydroxide solution.
[ba(oh)2] = m

The concentration of comes out to be 0.129 M.

Explanation:

To calculate the concentration of base, we use the equation given by neutralization reaction:

where,

are the n-factor, molarity and volume of acid which is

are the n-factor, molarity and volume of base which is

We are given:

Putting values in above equation, we get:

Hence, the concentration of comes out to be 0.129 M.

the answer is 303.15 or 303