The titration of 25.00 ml a 0.125 m hclo4 solution requires 27.07 ml of koh to reach the endpoint. what is the concentration of the koh

Answer : The concentration of the is, 0.115 M

Explanation :

Using dilution law,

where,

= basicity of an acid = 1

= acidity of a base = 1

= concentration of = 0.125 M

= concentration of KOH = ?

= volume of = 25 ml

= volume of NaOH = 27.07 ml

Now put all the given values in the above law, we get the concentration of the .

Therefore, the concentration of the is, 0.115 M

nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.