If you're not a frequent Amazon customer, you're probably wondering what is Amazon Prime or if it's worth your money. Amazon Prime is a subscription service that gives members access to a variety ...
If energy is released by a reaction, the reaction is exothermic. If energy is absorbed by a reaction, the reaction is endothermic. When petrol burns via a combustion reaction, energy released can be ...
As fire crews and air tankers work to block the wildfires' explosive growth, images of red clouds of fire retardant falling onto trees are common. What is it — and what's in it?
When scientists evaluate a new fuel, one important measure is its heat of combustion, which indicates the amount of energy released when a specific amount of the fuel undergoes complete combustion.