Question

of rust formation on the three nails.
7. The liquified petroleum gas (LPG) is the gas which is used for cooking at home. In
Y the cylinder it comes as a liquid. When it comes out from the cylinder it become a
gas (Change A). Then it burns (Change B). What are the differences between change
A and B?​

Answer 1

Explanation:

firstly it's a natural liquid gas found in western areas.. when the gas is filled in the cylinder it's particles and bonding with each other and then it's burn the particles of liquid change in gas