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If a solution has a pH of 7.41, determi...

If a solution has a pH of 7.41, determine its `H^+` concentration.

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`pH=-log [H^+]`
`therefore [H^+]=" antilog" [-pH]`
`=" antilog" [-7.41]`
`therefore [H^+]=3.9xx10^(-8) M. `
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