Defination of atom , molecule , aion, molecular mass , mole, atmacity
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Atom - An atom is the smallest particles of an element that can take part in a chemical reaction
Atoms are very very small in size
Molecules - A molecules is an electrically neutral group of two (or more) atoms chemically bonded together
Ions - An ion is a positively or negatively charged atom ( or group of atoms)
ions are divided into two types : cation & anion
Cation - A cation is formed by the loss of one or more electrons by an atom
Anion - an anion is formed by the gain of one or more electrons by an atom
Molecular mass - The molecular mass of a substance is the relative mass of its molecule as compared with the mass is a carbon- 12 atom taken as the 12 unit
Moles - Moles is a link b/w the mass of Atmos ( or molecules) and the number of atoms ( or molecules)
I don't know the last one
but I give all answer
plz make me brainlist
Atom - An atom is the smallest particles of an element that can take part in a chemical reaction
Atoms are very very small in size
Molecules - A molecules is an electrically neutral group of two (or more) atoms chemically bonded together
Ions - An ion is a positively or negatively charged atom ( or group of atoms)
ions are divided into two types : cation & anion
Cation - A cation is formed by the loss of one or more electrons by an atom
Anion - an anion is formed by the gain of one or more electrons by an atom
Molecular mass - The molecular mass of a substance is the relative mass of its molecule as compared with the mass is a carbon- 12 atom taken as the 12 unit
Moles - Moles is a link b/w the mass of Atmos ( or molecules) and the number of atoms ( or molecules)
I don't know the last one
but I give all answer
plz make me brainlist
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