Science, asked by rithviknani2796, 1 year ago

Molecular formula of the chloride of an element X is XCl. This compound is a solid having high melting point. Which of the following elements be present in the same group as X.
(i) Na
(ii) Mg
(iii) Al
(iv) Si

Answers

Answered by aqibkincsem
3
If element x forms chloride with XCL, it means that sodium is the correct answer. Sodium chloride is known to be a solid that is formed when sodium reacts with hydrogen chloride.

It is bounded by electrovalent bond as sodium loses electron and chlorine gains electrons. One of the most important aspects of the compound is that it acts like an electrolyte when it is dissolved with water.

Release of hydrogen ions makes it a popular choice for the people.
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