If HA-NaOH - NaA-H2O - H-12 kcaland HB-NaOH - NaB -H2O - H-11 kcalthen equimolar solution of which acid has higher pH-

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Strength of Acids and Bases

If HA+NaOH ...

Question

If $H A + N a O H \to N a A + H_{2} O Δ H = - 12 k c a l$
and $H B + N a O H \to N a B + H_{2} O Δ H = - 11 k c a l$
then equimolar solution of which acid has higher $p H$ ?

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Both have same pH.

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Information insufficient.

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Solution

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Similar questions

H A + N a O H \to N a A + H_{2} O, Δ H = - 12

H B + N a O H \to N a B + H_{2} O, Δ H = - 11

H A

10^{- 5}

H A

N a A

H A

N a O H

p H

5.0

10 m L

N a O H

5.60

20 m L N a O H

p K_{a}

H A

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