State two reasons for the following facts
i) Sulphur is a non- metal
ii) Magnesium is a metal
Answers
Answered by
1
Explanation:
it is a non metal
it is a metal
Answered by
6
Explanation:
1 ans. =
1) Number of the valance shell is more than 4 i.e. 6 unlike metal which have valence electrons less than 4.
2)It has tendency to accept electrons.
2ans. =
1) It exhibits lusture.
2) It burns in air to form mgo which is a basic oxide. As metal form basic oxides in air .
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