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NEETChemistryThermodynamics (C)

What is the standard enthalpy of formation of an element in its reference state?

Options

  1. AZero
  2. BPositive
  3. CNegative
  4. DUndefined

Correct answer

A. Zero

Step-by-step solution

By convention, the standard enthalpy of formation of an element in its reference state is taken as zero.

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