Chemistry
Answer
Formation of methane molecule — The valency of C is 4 and that of H is 1. Carbon needs four electrons to attain stable octet and hydrogen needs one electron to attain it's stable duplet state. Hence, one carbon atom shares four electron pairs - one with each of the four atoms of hydrogen. Hence, forms four single covalent bonds.
Electron Dot Structure of methane molecule:
Related Questions
An element L consists of molecules.
(i) What type of bonding is present in the particles that make up L?
(ii) When L is heated with iron metal, it forms a compound FeL. What chemical term would you use to describe the change undergone by L?
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- CCl4
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— involves coordinate bonding.
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