In an endothermic process, the heat that a system absorbs is thermal energy transfer into the system. Thus, an endothermic reaction generally leads to an increase in the temperature of …

Apr 8, 2020 · An endothermic reaction feels cold because it absorbs heat from its surroundings. Examples of endothermic reactions include photosynthesis, dissolving salt in water, and …

In the course of an endothermic process, the system gains heat from the surroundings and so the temperature of the surroundings decreases (gets cold). A chemical reaction is exothermic if …

May 8, 2025 · The word “endothermic” comes from the Greek roots: “endo” meaning “within” and “thermic” meaning “heat.” So, an endothermic reaction is one that absorbs heat from its …

Jul 30, 2024 · Endothermic and exothermic reactions are chemical reactions that absorb and release heat, respectively. Photosynthesis is a good example of an endothermic reaction.

If the energy of C is greater than the energy of A and B, then the reaction is endothermic, and there is net energy absorbed. If, on the other hand, C has lower energy than A and B, the …

Nov 21, 2025 · Learn what endothermic reactions are, why they absorb heat, and how to identify them in IB Chemistry.

Mar 28, 2025 · This process not only sustains plants but also provides energy for all life on Earth, making it one of the most essential endothermic reactions in nature. In an endothermic …

Nov 21, 2025 · Discover the simple difference between energy-absorbing and energy-releasing reactions, and how they fundamentally define heat movement.

Dec 4, 2024 · When a reaction draws in energy to help it happen, this is endothermic. A vital part of understanding how chemistry works, endothermic reactions play an important role across …