Question

1) how many electron pairs are shared by an oxygen molecule ?

2) In two atoms, atom x loses 2 electron and atom y gains these 2 electron to form a molecule xy. write any two properties of the compound xy.

I request to friends if you know the answer of both questions. only give the answer not other only one plzzz accept my request

Answer 1

1) 1 electron pair
2)x have following properties ;-
a) it belongs to alkali earth metal group, has metallic character, mellale, ductile
Y has property
a) belongs to chalcogens or oxygen family
Non metallic character, non ductile, non mellabe etc
Therefore the compound formed have property ;-
Electrically neutral
Non poisonous
Coolourless(may)
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