JEE Chemistry Structure of Atoms MCQs C

    Question: Maximum number of electrons in a subshell of an atom is determined by the following a) b) c) d) Answer:   Question: The correct order of increasing energy of atomic orbitals is a) b) c) d)…

JEE Chemistry Structure of Atoms MCQs B

    Question: Which of the scientist were able to prove that atom is no longer non-divisible? a) Michael Faraday b) Chadwick c) Dalton d) Thomson Answer: Michael Faraday   Question: Which of the following is never true for cathode…

JEE Chemistry Structure of Atoms MCQs A

    1. The first use of quantum theory to explain the structure of atom was made by –   (A) Heisenberg      (B) Bohr      (C) Plank      (D) Einstein   2. Plum-Pulding model is known as–   (A)…