Question
A compound ' $X$ ' is $C _2 H _4$. Draw its electron dot structure. Will it dissolve in water or not? Will it conduct electricity in aqueous solution? Will it have high melting or low melting point?

Answer

Compound X is Ethene ($C_2H_4$).Electron dot structure of Ethene:

- Sparingly soluble in water but highly soluble in organic solvents.
- It does not conduct electricity.
- The boiling point is $-102^{\circ} C$, and melting point is $-169^{\circ} C$

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