If atoms of same element combine, we say that element is existing in its real state (or simply a molecule of that element is formed). If two atoms of different elements combine, a compound is formed.
Bonds are created when chemical reactions join atoms.
If atoms of same element combine, we say that element is existing in its real state (or simply a molecule of that element is formed). If two atoms of different elements combine, a compound is formed.
There are many types of atoms which combine quite easily with other atoms. Anytime you have a fire, something is combining with oxygen atoms. That is the easiest type of combination to bring about. But there are lots of other chemical reactions that can be easily made to happen. Put the right chemicals together and they will react.
IT gains, looses, or shares outer electrons.
Chemical reactions
i think that in nuclear reactions but in normal reaction not created and destroyedAdded:No, never created or destroyed. Only in nuclear reactions some atoms may change in other atoms (by decay or fusion) but still not (totally) distroyed.
i think it means where atoms or chemicals join together
Chemical reactions occur when different atoms and molecules combine together and spit apart. For example, if Carbon (C) is burnt in Oxygen (O2) to form Carbon Dioxide, a Chemical Reaction occurs.So, during chemical reactions, new product atoms are not created, and old reactant atoms are not destroyed. Atoms are rearranged as bonds are broken and formed. In all chemical reactions, mass is always conserved...In chemical reactions, atoms rearrenge to form products...During chemical change atoms arrange and form new bonds. The new bonds are form to make the products.
After a chemical reaction new compouds (called also products) are formed.
Nuclear Reaction.
Molecules are created through chemical reactions when atoms join together in specific arrangements. This can happen in various ways, such as during natural processes like photosynthesis or through human intervention in laboratories. Overall, molecules are constantly being created and broken down as part of the dynamic nature of the chemical world.
Chemical energy bonds atoms or ions together. This type of energy is stored in the bonds between atoms and is released or absorbed during chemical reactions.