Choose the INCORRECT statement about silicon.
A) Silicon forms on stable oxide.
B) Silicon exhibits more catenation than carbon.
C) Sand and quartz are SiO2.
D) The central feature of silicates is the SiO44- tetrahedron.
E) A silicone is a compound with an alternating silicon and oxygen chain as a backbone with carbon containing groups as sidechains.
Correct Answer:
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B)Ga
C)In
D)B
E)Tl
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A)In addition
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