Exothermic on the forward reaction
Endothermic on the backwards reaction
Therefore the answer is both due to the burning of Methanol being a reversible reaction :D
yes
You can try burning it and comparing with a pure ethanol burning. Or u can use an ethanol% test
Ethanol+oxygen-carbon dioxide+water
My butt hurts like cray cray!
If you raise the temperature, the endothermic reaction will increase to use up the extra heat, therefore producing less percentage yield of ethanol and more of ethene and steam.
Ice cream melting (or pretty much anything melting) is an endothermic process in that it requires the absorption of heat energy in order to occur. An example of an exothermic process is the burning of paper which gives off heat energy.
Ethanol by itself is an effective sterilizer -- no burning required. The ethanol liquid will kill any germs.
Endothermic means absorbing thermal energy, so of course not. There is no such thing as sugar getting cold when it's burning. Burning sugar is exothermic, meaning it releases heat.
You can try burning it and comparing with a pure ethanol burning. Or u can use an ethanol% test
what is the substance formad when burning both hydrogen and ethanol in the air
EXOTHERMIC
exothermic
Ethanol+oxygen-carbon dioxide+water
Exothermic. Burning calories produces energy.
endothermic energy
Exothermic
Exothermic
When something burns it gives off heat. Therefore, it is exothermic.