Question

A solution of NaOH has a concentration of 3.02 x 10-2 M. What is the pOH of this solution?
Select one:
a. pOH = 3.02
b. pOH = 2.00
c. pOH = 1.52
d. pOH = 12.48

Answer 1

*10^-2

Answer 2

\[pOH=-\log[OH^-]\]

Answer 3

Alright, let me try and find my calculator. hahaha
this might take a bit... :P

Answer 4

np..(:

Answer 5

Computers have calculators too you know :P
WIN+r and type calc, then enter :P