single replacement
The chemical equation sodium + chlorine -> sodium chloride represents a chemical reaction called a combination or synthesis reaction. In this reaction, two elements (sodium and chlorine) combine to form a single compound (sodium chloride) by bonding together.
This reaction is a decomposition reaction, where hydrogen peroxide (H2O2) breaks down into water (H2O) and oxygen gas (O2) as a result of the breaking of chemical bonds within the hydrogen peroxide molecule.
Energy can either decrease or increase during a chemical reaction depending on whether it is an exothermic reaction (energy is released) or an endothermic reaction (energy is absorbed). In an exothermic reaction, energy is released in the form of heat, and in an endothermic reaction, energy is absorbed from the surroundings.
A new chemical substance is formed during a chemical reaction by rearranging the atoms of the reactants. The products of a chemical reaction have different properties compared to the original reactants.
A waterfall is not a chemical reaction.
A chemical reaction.
A chemical reaction is a change in which one kind of matter changes into a different kind of matter with different properties. Reactant is a substance used in a chemical reaction and a product is a substance made in a chemical reaction. Hope this is helpful! ;)
double-displacement reaction.
A chemical reaction is a change in which one kind of matter changes into a different kind of matter with different properties. Reactant is a substance used in a chemical reaction and a product is a substance made in a chemical reaction. Hope this is helpful! ;)
A chemical reaction.
An exothermic reaction is one that proceeds with the evolution of heat.
Photosynthesis.
A chemical reaction is a process that leads to the transformation of one set of chemical substances into another set. Reactants are the starting materials that undergo the reaction, while products are the end result of the reaction. Reactants are consumed during the reaction to produce products.
At least one change in chemical bonding.
Depends on what type/kind of chemicals!!!
single replacement