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What is atomic number ?what is the atomic no of phosporus |
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Answer» \tThe total number of protons in the nucleus of an atom gives us the atomic number of that atom.\tIt is represented with the letter ‘Z.’\tAll the atoms of a particular element have the same number of protons, and hence the same atomic number.\tAtoms of different elements have different atomic numbers.\tFor example, all atoms of Carbon have the atomic number of 6, whereas all atoms of Oxygen have 8 protons in their nucleus.Atomic number of phosporus is 15. Atomic no. of phosphorous is 15 The atomic no of phosphorus is 15 the number of protons in the nucleus of an atom, which is characteristic of a chemical element and determines its place in the periodic table. |
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