MCQ
Match the conditions and the temperature for the 'fusion' process of $H_2O(s)$ at $1\, atm$ pressure

Condition Temperature
$(1)$ Spontaneous $(p)$ $273\,K$
$(2)$ At equilibrium $(q)$ $260\, K$
$(3)$ Non-spontaneous $(r)$ $280\, K$

 

  • $(1 \to r),\,\, (2 \to p),\,\, (3 \to q)$
  • B
    $(1 \to q),\,\, (2 \to p),\,\, (3 \to r)$
  • C
    $(1 \to r),\,\, (2 \to q),\,\, (3 \to p)$
  • D
    $(1 \to p),\,\, (2 \to q),\,\, (3 \to r)$

Answer

Correct option: A.
$(1 \to r),\,\, (2 \to p),\,\, (3 \to q)$
a

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free