Carbon and silicon belong to group $14$ . what is nature of carbide of silicon?

Covalent

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Solution

The correct option is B Covalent
As both belong to same group and both have similar electronegativity so SIC is a covalent compound.
it has a high m.p. (2700^oC). It is a hard substance as it is very difficult to break the covalent lattice.

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Carbon and silicon belong to group 14. what is nature of carbide of silicon?

The correct option is B CovalentAs both belong to same group and both have similar electronegativity so SIC is a covalent compound.it has a high m.p. (2700oC). It is a hard substance as it is very difficult to break the covalent lattice.

Carbon and silicon belong to group $14$ . what is nature of carbide of silicon?

The correct option is B Covalent
As both belong to same group and both have similar electronegativity so SIC is a covalent compound.
it has a high m.p. (2700^oC). It is a hard substance as it is very difficult to break the covalent lattice.