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प्रश्न
Write three uses of ethyne.
Write one use of ethyne.
Give one use of acetylene.
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उत्तर
- For welding and cutting metals
- For artificial ripening of fruits
- As a general anaesthetic under the name Naracylene
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
Give the general formula of carboxylic acids.
Vinegar is greyish in colour with a particular taste. Explain.
Give the structural formula of the following functional group:
Ketone
What are the products obtained by heating ethane in:
Excess of air.
Give two equations to show the conversion of a unsaturated compound to
saturated compound.
Write a balanced chemical equation for the following:
Action of water on calcium carbide
Identify the term or substance based on the descriptions given below:
The property by virtue of which the compound has the same molecular formula but different structural formulae.
Give the structural formulae for the following:
An isomer of n-butane.
Define isomerism.
The compound which is used for artificial ripening of fruits.
