Chemistry, asked by HarmillonSingh, 1 year ago

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Answered by rajtiwari
1
When atoms join together it is called a chemical reaction. Every atom is made up of three kinds of smaller particles, called protons (which are positively charged), neutrons (which have no charge) and electrons (which are negatively charged). The protons and neutrons are heavier, and stay in the middle of the atom

An ion is an atom or molecule in which the tot nummer o electrons is nae equal tae the tot nummer o protons, givin the atom a net positive or negative electrical charge. Ions can be creatit bi baith chemical an pheesical means.

Radical, from Late Latin radicalis "of roots" and from Latin radix "root", may refer to: in science and mathematics. Aradical (chemistry) is an atom, molecule, or ion which is likely to take part in chemical reactions. Radicalsymbol (√), a symbol used to indicate the square root or nth root.
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