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How is the mass number of an atom calculated?
Atomic number multiplied by 3 as an estimate
Total protons plus electrons in the atom
Total electrons plus nucleons in the atom
Protons plus neutrons in nucleus of atom
Protons plus neutrons in nucleus of atom
Practice and solve "How is the mass number of an atom calculated?..." for General Science - Previous Year Paper 2024. The correct answer is Option D: Protons plus neutrons in nucleus of atom. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "How is the mass number of an atom calculated?..." for General Science - Previous Year Paper 2024. The correct answer is Option D: Protons plus neutrons in nucleus of atom. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.