You are given a solution of hcooh (formic acid) with an approximate concentration of 0.20 m and you will titrate this with a 0.1105 m naoh. you add 20.00 ml of hcooh to the beaker before titrating, and it requires 35.43 ml of naoh to reach the end point. what is the concentration of the hcooh solution?

0.1958 M

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.

According to the neutralization law,:

where,

= molarity of solution = ?

= volume of solution = 20.00 ml

= molarity of solution = 0.1105 M

= volume of solution = 35.43 ml

= valency of = 1

= valency of = 1

Therefore, the concentration of the is 0.1958 M

the answer is a and have a great day