Yes, butane burning is a chemical change. The molecule of butane is converted to CO2 and H2O when combusted in oxygen.
i think chemical change because by burning of gas,a new gas is formed.
Of course, it is a chemical change.
a chemical change
It is a chemical change.
Burning methane is a chemical change because it involves a chemical reaction between methane and oxygen to produce carbon dioxide and water. This reaction results in the formation of new substances with different properties from the original methane gas.
Burning is a chemical process !
The burning of methane gas in a cooker is a chemical change. In this reaction, methane reacts with oxygen to produce carbon dioxide, water, and heat energy. This results in a new substance being formed with different chemical properties than the original methane gas.
yes
Yes
physical
Yes, the conversion of LPG (liquefied petroleum gas) to gas and burning it involves chemical reactions. The combustion of gas (which consists mainly of propane and butane) with oxygen results in the release of heat, carbon dioxide, and water vapor. This process involves the breaking and formation of chemical bonds, making it a chemical reaction.
All burning reactions involve chemical reactions (chemical changes).