endothermic :)
No, it is endothermic
Breaking bonds produces energy making it an exothermic process.
Yes, this microwave has a button for one-touch popcorn making!
The process of plants making sugar through photosynthesis is endothermic.
The process of plants making sugar through photosynthesis is considered endothermic.
The best method for making microwave popcorn in a glass bowl is to place the popcorn kernels in the bowl, cover it with a microwave-safe plate, and microwave on high for about 2-3 minutes or until the popping slows down. Be careful when removing the bowl from the microwave as it will be hot.
Exothermic reactions release heat to the surroundings, making the surroundings warmer. In contrast, endothermic reactions absorb heat from the surroundings, resulting in a decrease in temperature in the surroundings.
Endothermic reactions take in heat from the surroundings (and make it cooler), exothermic reactions give out heat to the surroundings making it hotter. Get too close to a sparkler and you'll find it is very hot! This is because it is an exothermic reaction.
A liquid on its own cannot be described as either endothermic or exothermic. The terms endothermic and exothermic are the names of two opposite process reactions. An endothermic reaction absorbs heat and and exothermic reaction gives off heat. A liquid can be involved in either an endothermic reaction or in an exothermic reaction. If you are evaporating a liquid from its liquid phase to its gas phase, then the reaction is usually endothermic and vice versa, going from the gas phase to the liquid phase, the reaction is usually exothermic.
Bond breaking is endothermic, which means it takes energy. An example would be breaking a window. Bond making is exothermic, which means it releases energy. An example would be burning a substance.
An endothermic reaction absorbs energy, making its environment cooler. Ab exothermic reaction releases energy, making its environment warmer.
It is endothermic. The heat of the water in the calorimeter decreases (giving you a -deltaH), which means that the system absorbed heat, making the reaction endothermic.