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Author Question: How are polysaccharides and polymers related? A) Polysaccharides are polymers made of saccharide ... (Read 253 times)

acc299

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on: Aug 27, 2018
How are polysaccharides and polymers related?
 
  A) Polysaccharides are polymers made of saccharide monomers.
  B) Polymers are condensed polysaccharides.
  C) Polymers are only made by addition while polysaccharides are made by condensation.
  D) Polysaccharides are made of individual polymers as monomers.
  E) none of the above

Question 2

Why do aerosol cans explode if heated?
 
  A) The cans are pressurized with a volatile and flammable liquid. If the can is heated, the flammable liquid combusts and explodes.
  B) The lining of the aerosol can is composed of a flammable organic substance. If heated, the lining will ignite and explode the can.
  C) An increase in temperature will increase the pressure inside the aerosol can. When the pressure inside the can exceeds the pressure limit of the can, it explodes.
  D) In general, aerosol cans don't really explode when heated. This warning only applies to aerosol cans containing dangerous flammable chemicals.
  E) Any time a liquid expands to the vapor state, the atoms or molecules explode since they are being asked to expand more 22,400 times their initial volume in just a few seconds.


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morrie123456

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Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


acc299

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Reply 2 on: Aug 27, 2018
Excellent

at

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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