Atoms and Atom Model Multiple Choice Quiz Questions 29 pdf Download

Practice science quiz 29 on atoms and atom model MCQs, grade 7 electron levels multiple choice questions. Free electron levels guide has science worksheet with answering options 4, 2, 6 and 8 of multiple choice questions (MCQ) with electron levels quiz as mass number of helium is for exam prep. Study to learn electron levels quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model - Quiz 29

MCQ. Mass number of helium is

  1. 2
  2. 4
  3. 6
  4. 8

B

MCQ. Experiment which suggested that each chemical element is made up of different atom was carried out by

  1. John Green
  2. John Dalton
  3. Albert Einstein
  4. Isaac Newton

B

MCQ. Helium is a monoatomic gas, so its chemical formula is

  1. He2
  2. He2
  3. He
  4. H

C

MCQ. Turbines are connected to

  1. Dynamos
  2. Generators
  3. Turbines
  4. Transformers

B

MCQ. Atom is a

  1. Latin word
  2. French word
  3. Greek word
  4. roman word

C