Electricity and Chemistry Multiple Choice Questions and Answers PDF Book Download

Electricity and chemistry Multiple Choice Questions and Answers (MCQs), electricity and chemistry quiz answers pdf 1, O level chemistry tests to study online certificate courses. Learn electrical devices and circuit symbols MCQs, "electricity and chemistry" quiz questions and answers for admission and merit scholarships test. Learn electrical devices and circuit symbols, chemistry reactions, conductors and non conductors, electrolyte and non electrolyte career test for two year online colleges.

"Electricity is measured through a device called" Multiple Choice Questions (MCQs) on electricity and chemistry with choices voltmeters, ammeters, barometers, and anemometers for ACT test prep classes. Practice jobs' assessment test, online learning electrical devices and circuit symbols quiz questions for online college courses.

MCQs on Electricity & Chemistry Quiz 1 PDF Book Download

MCQ: Electricity is measured through a device called

  1. Ammeters
  2. Voltmeters
  3. Barometers
  4. Anemometers


MCQ: Any reaction at an anode involves

  1. gain of electrons
  2. loss of electrons
  3. gain or loss depends upon the electrolyte
  4. formation of gases


MCQ: Aluminum (Al) is preferred in overhead power cables because

  1. it is a good conductor
  2. it acts as an insulator, in case of lightening
  3. it prevents accidents
  4. it is lighter in weight


MCQ: Reactivity series of metals is also called as the

  1. preferential series
  2. electrochemical series
  3. electrolytic series
  4. selective discharge series


MCQ: If molten Lead Bromide (PbBr2) is electrolyzed,

  1. at anode, brown fumes of bromide gas are given off
  2. at anode, molten lead can be seen
  3. at cathode, brown fumes can be seen
  4. at cathode, lead bromide can be seen