The deliquescent substances becomes soluble after absorbing water from the surroundings i.e., a solution is produced. For e.g, calcium chloride. A hygroscopic substance only absorbs water.For e.g, sulphuric acid.
Deliquescence is a super higroscopicity ! A deliquescent material can absorb water until it becomes a solution.
Chemists prefer the expression pure substance.
i don't know really so sorry
The difference is that the endothemic change is when energy is absorbed from the substance and exothermic change is when energy is removed or taken out of the substance.
yes
Frequently it is not possible.
"http://wiki.answers.com/Q/What_is_the_difference_between_hydroscopic_and_hygroscopic" That's easy. Hydroscopic is not a word. The true term is "hygroscopic" and it refers to a material or solution that readily uptakes moisture from the atmosphere. FYI...a hydroscope is a sort of microscope used to look into deep water. I guess "hydroscopic" could be used to refer to the way in which an image was obtained via the hydroscope. So it probably really is a word.
Something that is deliquescent absorbs moisture from the air and dissolves in it. Something that is efflorescent loses moisture to the air and turns to a fine powder.
There is no difference. They both mean the same.
sunlight
The difference between the freezing and boiling points vary from substance to substance.
Chemists prefer the expression pure substance.
mucus is yellow substance and snot is white substance
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
Calcium chloride easily absorb water, it is hygroscopic.
i don't know really so sorry
The difference is that the endothemic change is when energy is absorbed from the substance and exothermic change is when energy is removed or taken out of the substance.
No.