Structure of Atoms Multiple Choice Questions Test 1 pdf Download

Practice chemistry quiz 1 on structure of atoms MCQs, grade 9 electronic configuration multiple choice questions. Free electronic configuration guide has chemistry worksheet with answering options l shell, k shell, m shell and f shell of multiple choice questions (MCQ) with electronic configuration quiz as if n = 3 we are in for exam prep. Study to learn electronic configuration quiz to attempt multiple choice questions based test.

MCQs on Structure of Atoms - Quiz 1

MCQ. If n = 3 we are in

  1. K shell
  2. L shell
  3. M shell
  4. f shell

C

MCQ. Water that contains H-2 atoms is called

  1. heavy water
  2. light water
  3. water
  4. none of above

A

MCQ. Electron revolves around nucleus in orbits which have

  1. variable energy
  2. fixed energy
  3. infinite energy
  4. zero energy

B

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

  1. electrostatic repulsion between α particles and positively charged part of atom
  2. electrostatic attraction between α particles and positively charged part of atom
  3. electrostatic repulsion between β particles and positively charged part of atom
  4. electrostatic attraction between γ particles and positively charged part of atom

A

MCQ. Energy of an electron in orbit is proportional to

  1. distance between shells
  2. distance from nucleus
  3. distance between two nuclei
  4. positive charge inside nucleus

B