NEET UG CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)

1 Medium

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Analyzing +4 | -1

Select correct statement(s).

View answer and explanation

Correct option: D

All of the above.

Option D is correct because all the statements are true. Cyanamide ion is isoelectronic and isostructural with CO2, Mg2C3 reacts with water to form propyne, and CaC2 has a NaCl type lattice.

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