The melting of ice

Question

The melting of ice (A) is the phase transformation (B) takes place at constant pressure and temperature (C) take place at 373 K (D) Both (a) and (b)

Tardigrade Admin · Accepted Answer

Phase transformations involve the energy changes e.g. ice, requires heat for melting. Normally, this melting takes place at constant pressure and during phase change, temperature remains constant (at 273 K ).

Q. The melting of ice

is the phase transformation

takes place at constant pressure and temperature

take place at $373 K$

Both (a) and (b)

Phase transformations involve the energy changes e.g. ice, requires heat for melting. Normally, this melting takes place at constant pressure and during phase change, temperature remains constant (at $273 K$ ).