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Lemon juice has [H3O+]=0.0032M(molarity)

pH=-log [H3O+]=-log(3.2x10-3)=-(-2.49)=2.49

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15y ago
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4mo ago

The pH of lemon juice is typically around 2.0 to 2.6, which translates to a hydrogen ion concentration of 10^-2.0 to 10^-2.6 M. In a logarithmic function, this would be expressed as pH = -log[H+], where [H+] is the hydrogen ion concentration.

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Q: Find the pH of lemon juice in a logarithmic function?
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