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Account for the following statements: (i) Ethene is a covalent compound. (ii) Carbon atoms from a strong bond. (iii) Carbon shows catenation property. (iv) Pentane has higher boiling point than methane. (v) Alkenes have double bonds. |
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Answer» (i). (ii). (iii). (iv). Boiling point temperature pentane (309K) is higher than that of methane because its molecular size is more. As a result, inter-molecular forces of attraction in pentane are more than in ethane. (v). |
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