In the formula for the compound XCl4, the X could represent

(1) C (3) Mg

(2) Η (4) Zn

(1) C.

The name of the compound is Carbon Tetra Chloride. None of the other elements clearly forms a compound with Cl in that form.

Correct Answer: option 1 i. e. C

Reason:

The the compound of interest i. e. XCl4, since there are 4 Cl atoms bonded to X. This signifies that the valency of X is 4.

There atomic number of C is 6. It's electronic configuration is giving by 1s2 2s2 2p2. Thus, there are 4 electrons in valence shell of C. This signifies that valency of C is 4. Hence the compound present in present case is CCl4.