Relative concentration [H+]1 / [H+]2 = 10-(pH1 -pH2) = 10-(7.0-11.0) = 104 =
= 10,000 times more basic than in pure water (pH=7.0)
[Remember that dividing concentrations is substracting both log value of concentration]
Basic I believe, the lower you go the more acidic. The higher you go the more basic.
Basic
na2co3 is more basic nahco3 is more acidic but both are bases.
100 times more acidic.
It would be 20 times as acidic...
Basic I believe, the lower you go the more acidic. The higher you go the more basic.
About 100 times.
Neither is acidic, both are basic. But milk of magnesia is less basic and therefore more acidic.
Anything with a pH of more than 7 is not acidic at all, it is alkaline.
Basic
Black coffee is acidic. It has a pH of 5 but with milk it is more acidic.
na2co3 is more basic nahco3 is more acidic but both are bases.
It would be 20 times as acidic...
100 times more acidic.
Ten times more acidic at pH=5 than at 6
No, a pH of 5 is ten times more acidic than a pH o6.
More basic (a PH of approximately 7.4)