Y
yeah boyyy.
Guest
1) Which substance will sublime at 298 K?
CO2(s)
Al(s)
Si(s)
KOH(s)
2)
At one atmosphere of pressure, the fixed temperature points on a Celsius thermometer are located on the basis of
the ice/water equilibrium temperature only
the water/steam equilibrium temperature only
both the ice/water and water/steam equilibrium temperatures
neither the ice/water nor the water/steam equilibrium temperature
3) What would a graph look like of a change from a gas to a solid?
direct, indirect?
CO2(s)
Al(s)
Si(s)
KOH(s)
2)
At one atmosphere of pressure, the fixed temperature points on a Celsius thermometer are located on the basis of
the ice/water equilibrium temperature only
the water/steam equilibrium temperature only
both the ice/water and water/steam equilibrium temperatures
neither the ice/water nor the water/steam equilibrium temperature
3) What would a graph look like of a change from a gas to a solid?
direct, indirect?