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The principal buffer present in human bl...

The principal buffer present in human blood is

A

`NaH_(2)PO_(4) +Na_(2)HPO_(4)`

B

`H_(3)PO_(4) + NaH_(2)PO_(4)`

C

`CH_(3)COOH + CH_(3)COONa`

D

`H_(2)CO_(3)+HCO_(3)^(-)`

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DINESH PUBLICATION-EQUILIBRIUM-Multiple Choice Qestions Bank
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  3. The principal buffer present in human blood is

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  9. Which of the following molecules acts as a Lewis acid ?

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  10. What is the [OH^(-)] in the final solution prepared by mixing 20.0 mL ...

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  11. What is [H^(+)] in mol//L of a solution that is 0.20 M in CH(3)COONa a...

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  17. Which of these is least likely to act as Lewis base?

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