Question

How do you calculate the [H+] in a solution that has a pH of 9.7?

Answer 1

pH = -log[H+]

Answer 2

for finding [H+]..u have to take Anti Log

Answer 3

Note: it is a -ve Number...

Answer 4

It's NOT a negative number, it's a negative exponent.

There's a difference.

Answer 5

i mean..u r going to take Anti-Log of a -ve Number....So we have to do some Manipulations...

Answer 6

2.0 x 10^-10 M!?

Answer 7

that's what i get

Answer 8

Excellent, thank you

Answer 9

yw