Chemical reactions can take in energy or release energy, often in the form of heat. This causes a change in temperature. There are two different types of energy change that can take place.

Bonds are broken and made in reactions. Types of chemical reactions - OCR Gateway Oxidation is the gain of oxygen and reduction is the loss of oxygen. Neutralisation is the reaction between an ...

All living things depend on millions of chemical reactions that happen constantly. Chemical reactions that keep you alive happen fast! When you eat food, breathe, play, and grow, all of these are ...