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Repost from Last Minute MCQs🩺📚
Bohr’s model of the atom modified Rutherford’s model by stating that:
Repost from Last Minute MCQs🩺📚
Which of the following best explains the reason for the mass defect in atomic nuclei:
Repost from Last Minute MCQs🩺📚
In the formula for the approximate radius of a nucleus, R = R₀ × A¹ᐟ³, what does ‘A’ mean:
Repost from Last Minute MCQs🩺📚
The approximate radius R of a nucleus is given by: where R₀ = 1.2 × 10⁻¹⁵ m
Repost from Last Minute MCQs🩺📚
What is the energy equivalent of 1 atomic mass unit (amu in Mega-electron Volts) (MeV)?
