Multiple Choice
The element silicon has a melting point of 1,410°C and a boiling point of 2,355°C.It is a weak conductor of electricity,its density is 2.3 grams per cubic centimeter and it easily forms silicon dioxide when exposed to air.Which of the following is a chemical property of silicon?
A) its ability to conduct electricity
B) its density
C) its melting point
D) its ability to react with oxygen
E) C and D
Correct Answer:
Verified
Correct Answer:
Verified
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