Question

with hydrochloric acid.
OR
(a) Write electron dot structures of Ca (At. No. 20) and O(At. No. 8).
(b) Show the formation of calcium oxide by transfer of electrons.
(c) Name the ions present in this compound.
(d) List four important characteristics of this compound.​

Answer 1

Answer:

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Answer 2

Answer:

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Explanation:

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