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प्रश्न
Name the hydrocarbon which is known as olefin.
उत्तर
Unsaturated Hydrocarbons or Alkenes
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संबंधित प्रश्न
Select from the list the gas that matches the description given in case
[ammonia, ethane, hydrogen chloride, hydrogen sulfide, ethyne]
This gas is also a saturated hydrocarbon
Name the following:
The process by which ethane is obtained from ethane.
Name the following:
A hydrocarbon which contributes towards the greenhouse effect.
Match the options A to E with the statements
| A | Alkyne | 1 | No. of molecules in 22.4 dm-3 of carbon dioxide at STP |
| B | Alkane | 2 | An element with the electronic configuration 2,8,8,3 |
| C | Iron | 3 | CnH2n + 2 |
| D | 6.023 × 1023 | 4 | CnH2n − 2 |
| E | Metal | 5 | The metal which forms two types of ions |
Distinguish between the given pair of compounds using the test given within bracket:
Ethane and ethene (using alkaline potassium permanganate solution)
Name the compounds formed when methane burns in insufficient air. Give a balanced equation
Write the names and the formula of the products formed when methane
Reacts with bromine Write the chemical equations
Write the names and the formula of the products formed when ethane reacts with bromine. Write the chemical equations.
Name the compound prepared from sodium propionate. Write the balanced equation for the same.
Identify the statement that is incorrect about alkanes.
