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Standard XII

Chemistry

Redox Reactions

Assertion :He...

Question

Assertion :Heat of neutralization for both HNO $_{3}$ and HCl with NaOH is 57.3 kJ per mole. Reason: NaOH is a strong electrolyte/base.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Heat of neutralization of a strong acid and strong base is 57.3 kJ/mole.

$H N O_{3}$ and $H C l$ are strong acids.

NaOH is a strong base.

Option A is correct.

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Assertion :Heat of neutralization for both HNO3 and HCl with NaOH is 57.3 kJ per mole. Reason: NaOH is a strong electrolyte/base.

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for AssertionHeat of neutralization of a strong acid and strong base is 57.3 kJ/mole. HNO3 and HCl are strong acids. NaOH is a strong base.Option A is correct.

Assertion :Heat of neutralization for both HNO $_{3}$ and HCl with NaOH is 57.3 kJ per mole. Reason: NaOH is a strong electrolyte/base.

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Heat of neutralization of a strong acid and strong base is 57.3 kJ/mole.

$H N O_{3}$ and $H C l$ are strong acids.

NaOH is a strong base.

Option A is correct.