White Tin Is the High Temperature Form of the Metal

Multiple Choice

White tin is the high temperature form of the metal.Given that the density of gray tin is 5.769 g/cm³ and that of white tin is 7.28 g/cm³ raising the pressure will favor the

A) more dense allotrope and lower the transition temperature of 13.2°C.
B) more dense allotrope and raise the transition temperature of 13.2°C.
C) less dense allotrope and lower the transition temperature of 13.2°C.
D) less dense allotrope and raise the transition temperature of 13.2°C.