ICSE Class 9 Answered
what is the valence of Ca
Asked by shawrina999 | 28 Jan, 2024, 09:57: AM
Expert Answer
Atomic number of Calcium (Ca) = 20
Electronic configuration = 2,8,8,2
Thus, valence electrons = 2
Thus, valency of Ca is 2.
Answered by Shiwani Sawant | 28 Jan, 2024, 12:48: PM
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