difference between ethane and ethene class 10

1. What is the difference between ethane and ethene?
2. Which of the following is not used to distinguish ethene from ethane?
3. Which is more acidic ethane ethene or ethyne?
4. What is the another name of ethane?
5. What is the test for alkenes?
6. What is the chemical name for C2H4?
7. Is ethylene harmful to humans?
8. Which of the following reagent can distinguish between ethylamine and ethane?
9. How can you tell the difference between ethylene and acetylene?
10. Which of the following reagent Cannot distinguish both alkene and alkyne?

What is the difference between ethane and ethene?

Ethane: Ethane is a hydrocarbon composed of two carbon atoms and six hydrogen atoms. Ethene: Ethene is a hydrocarbon composed of two carbon atoms and four hydrogen atoms.

Which of the following is not used to distinguish ethene from ethane?

Alkaline KMnO4.

Which is more acidic ethane ethene or ethyne?

Now In ethene molecule the hybridization of each carbon is sp2. And In ethyne structure the hybridization of each carbon is sp. Therefore, the acidity order should be, ethyne>ethene. Note: Acidity of carboxylic acids are much more than ethyne.

What is the another name of ethane?

Other names – Methyl methane, Bimethyl, Dimethyl, Ethyl hydride

What is the test for alkenes?

A simple test with bromine water can be used to tell the difference between an alkane and an alkene. An alkene will turn brown bromine water colourless as the bromine reacts with the carbon-carbon double bond. In fact this reaction will occur for unsaturated compounds containing carbon-carbon double bonds.

What is the chemical name for C2H4?

Ethylene's systematic name is Ethene. ethylene (C2H4)is a chemical compound made up of four Page 2 hydrogen atoms bonded to two carbon atoms that are double bonded, making it a gaseous unsaturated hyrdrocarbon. It is used in the agriculture industry to induce ripening. Ethylene, C2H4, is a colorless, flammable gas.

Is ethylene harmful to humans?

Ethylene has been found not harmful or toxic to humans in the concentrations found in ripening rooms (100-150 ppm). In fact, ethylene was used medically as a anesthetic in concentrations significantly greater than that found in a ripening room.

Which of the following reagent can distinguish between ethylamine and ethane?

Solution : Tollen's reagent and ammoniacal CuCl solution.

How can you tell the difference between ethylene and acetylene?

Both ethylene and acetylene are hydrocarbon compounds. They are the simplest alkene and alkyne, respectively. Ethylene can be found naturally, but acetylene is made using different technological methods. The main difference between ethylene and acetylene is that ethylene is an alkene whereas acetylene is an alkyne.

Which of the following reagent Cannot distinguish both alkene and alkyne?

Tollen's reagent (AgNO3+NH4OH) oxidises only aldehydes and has no reaction with alkane or alkene.)