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Electricity and Chemistry Multiple Choice Questions PDF Download eBook

Practice Electricity and Chemistry MCQ questions and answers PDF, electricity and chemistry quiz answers PDF worksheets, O level chemistry test 2 for online classes. Learn electrolyte and non electrolyte Multiple Choice Questions (MCQ), "Electricity and Chemistry" quiz questions and answers for admission and merit scholarships test. Learn electrolyte and non electrolyte, electrical devices and circuit symbols career test for SAT practice test.

"The difficulty of discharge is highest in" Multiple Choice Questions (MCQ) on electricity and chemistry with choices copper ions, calcium ions, lead ions, and silver ions for best GRE prep courses online. Practice electrolyte and non electrolyte quiz questions for jobs' assessment test and online courses for ACT test.

MCQs on Electricity & Chemistry PDF Download eBook

MCQ: The difficulty of discharge is highest in

  1. calcium ions
  2. copper ions
  3. lead ions
  4. silver ions

A

MCQ: The difficulty of discharge is lowest in

  1. potassium ions
  2. sodium ions
  3. copper ions
  4. silver ions

D

MCQ: In electrolysis of concentrated HCl, at the cathode

  1. oxygen gas is given off
  2. hydrogen gas is given off
  3. chlorine gas is given off at anode
  4. hydrogen chloride is given off

C

MCQ: In electrolysis of brine, ions moving to anode include

  1. sodium + hydrogen ions
  2. hydroxide + Chloride ions
  3. sodium + hydroxide ions
  4. chloride ions + hydrogen gas

B

MCQ: A suitable constant flow of electricity can be ensured through a/an

  1. ammeter
  2. rheostat
  3. voltmeter
  4. galvanometer

B