define atomic number . give the atomic of zinc
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Atomic number is one of the fundamental properties of an atom. Each atom can be characterized by a unique atomic number...
Atomic No. Of Zinc is 30
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The atomic number of a chemical element is the number of protons in the nucleus of an atom of the element. It is the charge number of the nucleus since neutrons carry no net electrical charge. The atomic number determines the identity of an element and many of its chemical properties. The modern periodic table is ordered by increasing atomic number.
Zinc is a chemical element with symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table.
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