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 2 years ago
The pH of a solution measures the [H3O+] in the solution. If one solution has a pH of 4 and another solution has a pH of 3, how does the [H3O+] in the two solutions compare?
They are in a 1:1 ratio.
They are in a 1:10 ratio.
They are in a 1:100 ratio.
They are in a 1:1000 ratio.
 2 years ago
The pH of a solution measures the [H3O+] in the solution. If one solution has a pH of 4 and another solution has a pH of 3, how does the [H3O+] in the two solutions compare? They are in a 1:1 ratio. They are in a 1:10 ratio. They are in a 1:100 ratio. They are in a 1:1000 ratio.

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Kryten
 2 years ago
Best ResponseYou've already chosen the best response.1They are in a 1:100 ratio.

Kryten
 2 years ago
Best ResponseYou've already chosen the best response.1oooops They are in a 1:10 ratio. cause pH is log [H3O+] > so log 10 = 1 and log 100 = 2 so to increase 1 pH unit u must have 10 times more [H3O+]
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