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JIPMER 2004
Exam
JIPMER
Year
2004
Subject
Chemistry
Chapter
Classification of Elements and Periodicity in Properties

JIPMER 2004 · Chemistry · Classification of Elements and Periodicity in Properties

The enthalpies of all elements in their standard states are

The enthalpies of all elements in their standard states are

Options

  1. Azero
  2. B>0\gt0
  3. C<0\lt 0
  4. Dunity

Correct answer

A. zero

Step-by-step solution

The enthalphy of elements are zero in their standard state.
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