Question

define atomic number??​

Answer 1

The number of proton in the nucleus of an atom is called as Atomic number

Answer 2

Explanation:

the number of protons that a chemical element has in its centre (nucleus)

किसी रसायनिक तत्व के नाभि (केंद्र) में स्‍थित, घनात्‍मक विद्युत आवेश वाले प्रोटोनों की संख्‍या; परमाणु संख्‍या

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