ICSE Class 8 Answered
is dimond a hardest substance
Asked by artithakur16421 | 16 Dec, 2021, 11:13: PM
Expert Answer
Diamond is the hardest substance on the Earth. The outermost shell of each carbon atom has four electrons. In diamond, these electrons are shared with four other carbon atoms to form very strong chemical bonds resulting in an extremely rigid tetrahedral crystal. It is this simple, tightly-bonded arrangement that makes diamond one of the hardest substances on Earth.
Answered by Sheetal Kolte | 17 Dec, 2021, 01:31: PM
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