Question

what are the properties of gas use full a cylinder ​

Answer 1

the gas contains ethane and butane.

the gas is gives the blue flame when ignited.

Answer 2

Properties:

1) They are heavily compressed.

2) On friction they get hot much faster.

3) They are heavy and increase their weight upto 60% the origional weight.

4) They could lead to an explosion when stabbed or leaked around flamable substances.