CBSE Class 12 Chemistry 2017 Outside Delhi Set 1 Solved Paper

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Question : 11
Total: 26
(a) Based on the nature of intermolecular forces, classify the following solids :
Silicon carbide, Argon.
(b) ZnO turns yellow on heating. Why?
(c) What is meant by groups 1216 compounds ?
Give an example.
Solution:  
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