0
i dont know hay any one want 2 meat up and suck my
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Can sublimation of a substance be utilized to separate it from other substances?
Yes, it is possible if one of the substance will sublime and others will not.
How many substances sublime?
Only some substances sublime because of pressure. Some solids have a high enough vapor pressure and triple point that makes them sublime in the air, which may be easier than evaporating.
What cannot be separated by sublimation?
Substances that don't sublime.
What is the cell membrane which means that some substances can pass through it while others can't?
Semipermeable membrane.
What is the cell membrane which makes some substances can pass through it while others cannot?
The phospholipid bi-layer.
Can sublimation of a substance be utilized to separate it from other substances?
Yes, it is possible if one of the substance will sublime and others will not.
How many substances sublime?
Only some substances sublime because of pressure. Some solids have a high enough vapor pressure and triple point that makes them sublime in the air, which may be easier than evaporating.
What cannot be separated by sublimation?
Substances that don't sublime.
Why are some substances acids while others are bases?
it depends on the concentration of ions
What is the skin of the cell body acts like a screen letting some substances pass in and out while blocking others?
The skin of the cell bodyl; acts like a screen,letting some substances pass in and out while blocking others
Why can some changes to substances be reversed while others cannot?
because ur trash
What is the cell membrane which means that some substances can pass through it while others can't?
Semipermeable membrane.
A membrane that allows some substances to pass through while excluding others would be called?
selectively permeable
What is the cell membrane which makes some substances can pass through it while others cannot?
The phospholipid bi-layer.
What are four things that can sublime?
Iodine, dry ice (solid carbon dioxide), naphthalene (mothballs), and camphor are examples of substances that can sublime. Sublimation is the process by which a substance transitions directly from a solid to a gas without passing through the liquid phase.
What are the four substances that sublime?
Carbon dioxide (CO2), iodine (I2), "moth balls," which are mostly naphthalene (C10H8), and arsenic (As) at really high temperatures.
Does Copper bond with other substances?
yes it does bond with others substances
