Why should we compensate for a chemical reaction

Chemical reaction

A chemical reaction is a process in which other chemical compounds (products) are created from chemical compounds or elements (educts) by the atoms of the educts forming other bonds. The properties of the substances also change in the process.

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The so-called reaction equations are used to represent reactions in writing. These describe the material and energetic changes in a chemical reaction. They are always structured according to the following scheme:

Coefficients are in front of the molecular formulas and indicate the number of particles that react with one another (relative to one another). They are chosen in such a way that the same number of atoms of the same type are on both sides of the reaction arrow (= "balancing").

The index belongs to the molecular formula and indicates how many atoms are bound in a molecule. The index is never changed when clearing!

The energy expenditure indicates whether energy was released during the reaction (negative energy) or whether energy was expended (positive energy). If energy is released, it is one exothermic reaction.

If energy is required, it is one endothermic reaction.

There are three basic types of chemical reactions:
synthesis

analysis

implementation

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