Question

3). Reaction between X and Y forms
compound Z. X loses electron and Y
gains electron. Which of the following
properties is not shown by 2?
High melting point
Low melting point
Occur a solid
Conducts electricity in molten state
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Answer 1

ANSWER:

X is an electropositive metal as it loses electron and Y is a non-metal as it gain electron. Compound formed between metal and nonmetal is an ionic compound. Ionic compounds are solids, good conductor in the molten state and have high melting point.SO YOUR ANSWER IS HAS LOW MELTING POINT IS NOT SHOWN BY Z.