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प्रश्न
Write the physical properties of ethene.
Write two physical properties of ethene.
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उत्तर
- 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
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
Name an organic compound which is used for making a household plastic material.
Write the composition of the following:
Methylated spirit
How will you convert
Ethyne to acetaldehyde
What word is used to describe theses three compounds taken together?
Give reason as to why :
Almost 90% of all known compounds are organic in nature
Draw the structural formula for the following:
Diethyl ether
Name the compound prepared by the following reaction:
\[\ce{CO + 2H2 (Zinc oxide catalyst) ->}\]
Write the equation for the following reaction:
Calcium carbide and water
In which delocalization of positive charge is possible:
Give the structural formula of the following organic compound:
2-chlorobutane
