Chemical Reactivity Multiple Choice Questions 1 PDF Download

Learn chemical reactivity MCQs, grade 9 chemistry test 1 for online courses learning and test prep, metals multiple choice questions and answers. Metals revision test includes chemistry worksheets to learn for chemistry grade 9 interactive tests.

Chemistry multiple choice questions (MCQ) on metals difficult to oxidize are called with options strong metals, weak metals, noble metals and none of above, metals quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn metals quiz to attempt multiple choice questions based test.

MCQs on Chemical Reactivity Quiz PDF Download Worksheets 1

MCQ. Metals difficult to oxidize are called

  1. weak metals
  2. strong metals
  3. noble metals
  4. none of above

C

MCQ. On contact with oxygen, Rubidium forms

  1. normal oxide
  2. per oxide
  3. super oxide
  4. none of above

C

MCQ. Most metallic among following is

  1. Na
  2. K
  3. Al
  4. B

B

MCQ. As we move across period electronegativity

  1. decreases
  2. increases
  3. remains same
  4. becomes zero

B

MCQ. As we move across period from left to right, reactivity of metals with oxygen

  1. decreases
  2. increases
  3. remains same
  4. zero

A