O Level Courses

Chapter 4: IGCSE O Level Chemistry Exam Tests

IGCSE O Level Chemistry MCQs - Chapter 4

Electricity and Chemistry Multiple Choice Questions PDF Download - 1

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The Multiple Choice Question (MCQ Quiz): Electricity is measured through a device called, "Electricity and Chemistry" App Download (Free) with answers voltmeters, ammeters, barometers and anemometers to learn online IGCSE courses. Solve electrical devices and circuit symbols quiz questions, download Google eBook (Free Sample) for online college courses.

Electricity & Chemistry Questions & Answers PDF Download: MCQ Quiz 1

MCQ 1: Electricity is measured through a device called

A) Ammeters
B) Voltmeters
C) Barometers
D) Anemometers

MCQ 2: Any reaction at an anode involves

A) gain of electrons
B) loss of electrons
C) gain or loss depends upon the electrolyte
D) formation of gases

MCQ 3: Aluminum (Al) is preferred in overhead power cables because

A) it is a good conductor
B) it acts as an insulator, in case of lightening
C) it prevents accidents
D) it is lighter in weight

MCQ 4: Reactivity series of metals is also called as the

A) preferential series
B) electrochemical series
C) electrolytic series
D) selective discharge series

MCQ 5: If molten Lead Bromide (PbBr2) is electrolyzed,

A) at anode, brown fumes of bromide gas are given off
B) at anode, molten lead can be seen
C) at cathode, brown fumes can be seen
D) at cathode, lead bromide can be seen

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O Level Chemistry App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)