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What Type of Bonding Would You Expect Between Calcium and Oxygen? - Science

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Question

What type of bonding would you expect between Calcium and Oxygen? 

Solution

Calcium and oxygen react to form calcium oxide (CaO) by ionic bonding. Calcium contains two electrons in its outermost shell and oxygen contains six electrons in its outermost shell. So the calcium atom transfers two electrons to the oxygen atom to attain the noble gas configuration for both atoms.

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Chapter 3: Metals and Non-metals - Exercise 2 [Page 168]

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Lakhmir Singh Chemistry (Science) [English] Class 10
Chapter 3 Metals and Non-metals
Exercise 2 | Q 34.1 | Page 168
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