All the three states ${H_2}O$ i.e., the triple point for ${H_2}O$ the equilibrium ${\rm{Ice}}\leftrightharpoons{\rm{Water}}\leftrightharpoons{\rm{Vapour\;exist\;at}}:$

$760\,\,mm\,\,{\rm{and}}{\mkern 1mu} {\mkern 1mu} \,^\circ C$

NEET UG CHEMISTRY MCQ: STATES OF MATTER

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All the three states

{H_2}O

i.e., the triple point for

{H_2}O

the equilibrium 

\mathrm{Ice}\leftrightharpoons\mathrm{Water}\leftrightharpoons\mathrm{Vapour\;exist\;at}:

View answer and explanation

Correct option: B

4.58 mm and 

0.0098\,\,^\circ \mathrm{C}

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Option B (4.58 mm and

0.0098\,\,^\circ \mathrm{C}

) is correct because it represents the specific pressure and temperature at which ice, water, and vapor coexist in equilibrium.

NEET UG CHEMISTRY MCQ: STATES OF MATTER

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