CBSE Class 12-science Answered
maximum covalence of nitrogen is 4 but the heavier elements of group 15 shows covalence greater than 4.Why?
Asked by Daisysnaitz | 24 Apr, 2020, 01:07: AM
Expert Answer
Maximum covalence of nitrogen is 4 but other elements of group 15 show covalence greater than 4 because Nitrogen has only 4 orbitals in the valence shell and other elements of group 15 have vacant d orbitals.
Answered by Ravi | 24 Apr, 2020, 10:02: AM
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