States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
- Nickel (II) chloride and silver nitrate
Complete Molecular Equation:
Complete Ionic Equation:
Net Ionic Equation:
Help find equations please

Introduction
A chemical reaction is a process in which one or more substances are transformed into new substances with different properties. It involves the breaking and forming of chemical bonds between atoms or molecules. Chemical reactions can be represented by balanced chemical equations that show the reactants and products involved in the reaction. Chemical reactions are fundamental to all aspects of chemistry and have important applications in industry, medicine, and everyday life.
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