Question 2
Hydrocarbons store large amounts of energy in their molecules. This energy had to
...
Question 2
Hydrocarbons store large amounts of energy in their molecules. This energy had to
come from somewhere - in this case, it came from the sun, which allowed plants to
synthesize high energy molecules which transformed over time into hydrocarbons.
Which principle does this illustrate?
a) Berzelius' Principle
b) Photosynthesis
c) The Law of Conservation of Energy
d) Scala Natura
Answers: 2
Chemistry, 22.06.2019 17:00, smelcher3900
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 22.06.2019 20:30, jaydenbrock
Identify the correct mole ratio for each substance. sodium chloride (nacl) na: cl = 1: ammonium nitrate (nhno) h: o = 4:
Answers: 1
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