A solution with a pH of 12 is very basic (alkaline).
The concentration of hydrogen ions (H+) is 10-12 moles per liter and the concentration of hydroxide ions (OH-) is 10-2 moles per liter.
Household ammonia has a pH of about 12.
Bleach has a PH of 13, Ammonia is 11. Lye is a little under 14 about 8 Xs as strong as 13.
Probably ammonia or bleach would be close.
pH tells you whether a solution is acidic, basic or neutral. Basic or alkaline is between 7and 14. Household Ammonia is 11.5 and household bleach is 12.5
A strong base, As NaOH or KOH.
basic substance.blech
Drano
Alkaline
PH is 12
pH =12 is a very strong base. The high value pH is #14#.
Soapy water may have a pH of twelve.
PH 75 is the most acid.
12
pH 4 = acid pH 12= base
PH is 12
pH =12 is a very strong base. The high value pH is #14#.
Soapy water may have a pH of twelve.
the ph of spot remover is 12
PH 75 is the most acid.
12
pH 12-14
- log(2.3 X 10 -12 ) = 11.6 pH -----------------very little H + concentration in this solution.
- log(7.08 X 10 -12) = 11.1 pH ========
This depends on its concentration.Household ammonia has a pH of 11.5 at a molarity of 3.16 x 10-12(-12 is the exponent!)
pH 4.4 :)