Element X forms a chloride with formula, XCl2, which is a solid with a high melting point. X would most likely to be in the same group of the periodic table as
Na
Mg
Al
Si

Academic Chemistry NCERT Class 10

Correct answer: (b) Mg

Explanation: X would most likely be in the same group of the periodic table as Magnesium (Mg).

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Updated on: 10-Oct-2022

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