Which of the following types of bonding does not involve the formation of new substance?
-
Metallic
- covalent
- Co-ordinate
- Electrovalent
The correct answer is: A
Explanation
Apart from the fact that there are delocalised ions around the metals, the metallic atoms remain the same, hence no new substance is formed. However, covalent, co-ordinate and electrovalent bonding involves formation of new substances. Option A is the answer
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