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The concentration of hydrogen ion in a s...

The concentration of hydrogen ion in a sample of soft drink is `3.8 xx 10^(-3) M`. What is its pH ?

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pH ` = - log_(10 ) [H^(+) ] =- log _10 (3.8 xx 10 ^(-3))`
`" " = 2.42 .`
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ICSE-EQUILIBRIUM -NCERT TEXT-BOOK EXERCISE
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