Kossel and Lewis explained chemical bonding independently in the year:
A1916
B1816
C1946
D1896
Answer & Solution
Correct answer: A. 1916
1. Several attempts to explain bonding had failed before.
2. Two chemists succeeded separately in the same year.
3. That year was 1916.
_Source: NCERT Class 11 Chemistry Part I, Chapter 4, Chemical Bonding and Molecular Structure._
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