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प्रश्न
What type of bonds are present in CH4 molecule? Draw their electron-dot structures.
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उत्तर
Covalent bond is the chemical bond present in CH4 as a carbon atom shares its electrons with four hydrogen atoms.
The electron-dot structure is:

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| \[\begin{array}{cc}\phantom{......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\ \phantom{.....}|\phantom{....}|\phantom{....}|\\ \ce{H - C - C = C}\\\phantom{.....}|\phantom{.........}|\\ \phantom{.....}\ce{H}\phantom{........}\ce{H}\end{array}\] |
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