For 0.00001 M HCl:
[H3O+] = 0.00001 M
[OH-] = (1.0 x 10^-14) / 0.00001
= 1.0 x 10^-10 M
For 0.82 M NaOH:
[H3O+] = (1.0 x 10^-14) / 0.82
= 1.22 x 10^-14 M
[OH-] = 0.82 M
Calculate the value of H3O+ and [OH] in each of the following solutions.
Note: Reference the Fundamental constants table for additional information.
Part 1 of 2
Be sure each of your answer entries has the correct number of significant figures.
0.00001 MHC1
Species
[H3O+
[OH
Concentration
M
10
X
M
Part 2 of 2
Be sure each of your answer entries has the correct number of significant figures.
0.82 M NaOH
Species
[H30+]
[OH]
Concentration
M
10
X
M
1 answer