The correct answer is species
<span>It is the valence orbit that controls the electrical properties of the atom. The valence electron is referred to as a "free electron.' Valence electrons have the highest energy of all electrons in an atom; they are also the most reactive, meaning they are usually the electrons involved in bonding. When silicon atoms combine to form a solid, they arrange themselves into an orderly pattern called a crystal.</span>
Answer:
no idea with the answer pls check with otherr
In order to determine, Order of reaction, we have to add all the exponents written in the Chemical form, on the Reactant species.
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