in a chemical reaction, atoms take part in order to get stabilized,i.e. atoms tend to have have half- filled orbitals or full- filled orbitals to attain stability,hence during a chemical reaction there is transfer of electrons from one atom to another,in order to attain stability,due to transfer of electrons ,an atom donating electrons from the last shell develops a positive charge whereas the atom accepting the donated electrons develops an equal and opposite i.e. negative charge,in order to keep the total charge of the system constant.As the atoms develop charges in the reaction process, these are called ions,those having positive charges are called cations whereas those having negative charges called anions
The valance shell is important in chemical reactions, as it is the valance electrons which are gained/lost during reactions. An atoms valance electron configuration is what largely determines its chemical reactivity.
Most atoms tend to undergo chemical reactions combining in ways that cause their atoms to become more stable
No, only nuclear reactions can.
Some or all of its valence electrons.
In chemical reactions, the number of atoms stays the same, yet they may recombine into different types of molecules. That is why some chemical reactions use two compounds to create a different coumpound.
During chemical reactions atoms remain unchanged.
Chemical reactions are the result of atoms interacting with one another to become more stable.
chemical bonds between atoms
Combinations of atoms results in formation of a molecule.
Reactants become products by transfer of atoms.
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.
The energy involved in chemical reactions is not so strong to affect the identity of atoms; only nuclear reactions can modify an atom.
Bonds are created when chemical reactions join atoms.
Chemical reactions involve the combination, separation, or rearrangement of atoms. During those processes atoms are not subdivided, created, or destroyed.
The valance shell is important in chemical reactions, as it is the valance electrons which are gained/lost during reactions. An atoms valance electron configuration is what largely determines its chemical reactivity.
all chemical reactions.....they burn and dissolve
Most atoms tend to undergo chemical reactions combining in ways that cause their atoms to become more stable