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Atomic Number(Z), Mass number(A), Isotopes and Isobars - Practice Questions & MCQ
Edited By admin | Updated on Sep 25, 2023 25:23 PM | #NEET
Quick Facts
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19 Questions around this concept.
Solve by difficulty
The product formed by the reaction of an aldehyde with a primary amine is:
Nitrobenzene on reaction with conc. HNO3/H2SO4 at 80 - 100°C forms which one of the following products ?
The correct bond order in the following species is:
Decreasing order of stability of O2 ,,
and
is :
Concepts Covered - 1
Atomic Number(Z), Mass number(A), Isotopes and Isobars
Atomic number (z) = number of protons in the nucleus of an atom
Mass number (A) = sum of neutrons and protons in the nucleus
Isotopes = Atoms having the same atomic number but a different mass number.
Isobars = Atoms with same mass number but different atomic number
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