Multiple Choice Question Answer XXXIII — task. Science CBSE, Class 10.

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1. Energy released in neutralization reaction which occurs between strong acid and strong base is-

57.1 kJ
\(hNO_3\)
57.8 kJ
\(H_2C_2O_4\)

2. A solution has pH 9. On dilution the pH value

Decreases
Increases
Remain same
None of these

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