Solveeit Logo

Question

Chemistry Question on Alkynes

The ionic carbide is:

A

ZnCZnC

B

SiCSiC

C

CaC2Ca{{C}_{2}}

D

TiCTiC

Answer

CaC2Ca{{C}_{2}}

Explanation

Solution

Calcium carbide is an ionic carbide. It is basically an acetalyde i.e., having following structure. Ca2+(C==C)2C{{a}^{2+}}{{(C==C)}^{2-}} Other carbides are covalent carbides.