Laboratory preparation of ethyne

Ethyne is prepared by the action of water on calcium carbide.

Preparation of ethyne

ethyne laboratory preparation

ethyne preparation

The gas thus produced is collected by the downward displacement of water.

6 comments:

Unknown said...

👍👍

Unknown said...

Give the description,principle and properties of ethyne gas

Old Coins said...

Why CaC2?? This is not the formulae of calcium carbide as carbide is c4-

Old Coins said...

Why CaC2?? This is not the formulae of calcium carbide as carbide is c4-

Senny said...

Why is it important to add sand to calcium carbide?

Senny said...

Why is it important to add sand to calcium carbide?