Metals Questions and Answers PDF Book Download

Metals MCQs, metals quiz answers for online secondary school courses. Chemical reactivity multiple choice questions (MCQs), metals quiz questions and answers for online secondary education degree. Metals test prep for secondary school teaching certification.

Learn chemistry MCQs: metals difficult to oxidize are called, with choices weak metals, strong metals, noble metals, and none of above for online secondary education degree. Free chemistry student portal for online learning metals quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Metals PDF Book Download

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