The valency of zinc is 2.The valencies of other radicals in zinc chloride and zinc oxide are?
1,4
1,2
2,3
0,1
Answers
Answered by
4
Explanation:
The Valency of both zinc and oxygen is 2 SO zinc oxide is zno
On the other hand, oxygen has a valency of 2 but it is non-metal and it is highly electronegative. So, it will gain 2 electrons due to its valency. Now, we know that zinc and oxygen combine to form zinc oxide. So, zinc will lose two electrons and the same electron will be accepted by oxygen to form zinc oxide.
Answered by
2
Answer:
2 ,3
Explanation:
because zinc chloride valence is 2 ans zinc oxide valence is 3
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