4. What notions do these statements describe?
Statements
Notion
Odor, color and solutability
Qualitative properties
Functional groups, electron affinity, relative stability, path
of the reaction
Spectroscopy, chemical composition and constitution
Melting point, index of refraction
Plastics, structural diversity, basis of earthly life
Addition reactions, elimination reactions, substitution
reactions, pericyclic reactions, rearrangement reactions
and redox reactions
5. Make up the questions using the words given and 3 questions of your own. Present
them in the form of a dialogue with your partner.
compounds,
application,
isn't, the, range, of, of,
organic, is, enormous, it?
compounds,
application,
isn't, the, range, of, of,
organic, is, enormous, it?
is,
chemistry,
what,
organic?
is,
chemistry,
what,
organic?
chemistry, overlap, does,
with, organic,
areas,
what?
chemistry, overlap, does,
with, organic,
areas,
what?
6. Read the 10 facts about carbon and match the two parts of each statement. What is
the meaning of the words in bold?
41
mechanism, reaction, is,
what?
basic, what, are, reaction
types?
1. Carbon is the basis for organic chemistry
a. as it occurs in all living organisms.
2. Carbon is a nonmetal that can bond with itself
and many other chemical elements,
b. or one of the softest ( graphite).
3. Elemental carbon can take the form of one of
the hardest substances (diamond)
c. though it was not produced in the Big Bang.
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