When a solid is converted directly to a gas, the change of state is called?

solution:

Sublimation it has a defined as a process where solid substance gets directly transformed to gaseous state without undergoing intermediate transition to liquid state. Example: “Dry ice” which is solid Carbon dioxide and as the name suggests it undergoes phase transformation from solid state to liquid state directly without wetting or going into liquid state.

to make a supersaturated solution, make a saturated solution of sugar by adding 360 grams of sugar to 100 ml of water at 80 degrees celsius. when the water cools back down to 25 degrees, that 360 grams of sugar will still be dissolved even though the water should only dissolve 210 grams of sugar.

your answer would be a. 12.5 kg