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प्रश्न
Write the physical properties of ethene.
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उत्तर
Physical properties:
• State : colourless gas, neutral to litmus, faint sweet odour
• Solubility : slightly soluble in water, highly soluble in organic solvents.
• Density : slightly lighter than air
• Melting point: -169°C
• Boiling point: -104 °C
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संबंधित प्रश्न
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Give the name and formulae of one member of each of the following:
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Write the observation and name of the product for the following
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(ii) When Baeyer's reagent reacts with ethene.
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Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\ce{H-C-C-C-OH}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\end{array}\]
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5Br + KOH (alcoholic solution) ->}\]
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Write a balanced chemical equation for the following:
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An organic compound containing -COOH functional group.
