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Atomic Structure Experiments MCQ Quiz PDF Download

The Book Atomic structure experiments Multiple Choice Questions (MCQ Quiz) PDF, atomic structure experiments MCQs, download to learn online 9th grade chemistry courses. Practice Structure of Atoms Multiple Choice Questions and Answers (MCQs), Atomic Structure Experiments quiz answers PDF for online education. The eBook Atomic Structure Experiments MCQ App Download: atomic structure experiments, isotopes, electronic configuration test prep for taking online classes.

The MCQ: Electron revolves around the nucleus in orbits which have PDF, "Atomic Structure Experiments MCQ" App Download (Free) with variable energy, fixed energy, infinite energy, and zero energy choices for online education. Solve structure of atoms quiz questions, download Google eBook (Free Sample) for online school and college.

Class 9 Chemistry: Atomic Structure Experiments MCQs PDF Download

MCQ: Electron revolves around the nucleus in orbits which have

A) variable energy
B) fixed energy
C) infinite energy
D) zero energy

MCQ: In Rutherford's experiment, α particles were deflected because of

A) electrostatic repulsion between α particles and positively charged part of atom
B) electrostatic attraction between α particles and positively charged part of atom
C) electrostatic repulsion between β particles and positively charged part of atom
D) electrostatic attraction between γ particles and positively charged part of atom

MCQ: The energy of an electron in orbit is proportional to

A) distance between shells
B) distance from nucleus
C) distance between two nuclei
D) positive charge inside nucleus

MCQ: According to Rutherford, most of the space occupied by the atom is

A) filled
B) partially filled
C) empty
D) none of above

MCQ: Electrons revolve only in those orbits with angular momentum as an

A) half integral multiple of 'h'
B) integral multiple of 'h'
C) integral multiple of h ⁄ 2π
D) half integral multiple of 2π

Practice Tests: Class 9 Chemistry Exam Prep

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