Question

6. The of formic acid is pKa 3.750. What is the Ka of formic acid?

Answers

GPT 3.5
To calculate the Ka of formic acid, we need to use the formula:

Ka = 10^(-pKa)

Given that the pKa of formic acid is 3.750, we can plug this value into the formula:

Ka = 10^(-3.750)
Ka = 1.778 x 10^(-4)

Therefore, the Ka of formic acid is approximately 1.778 x 10^(-4).