O Level Courses

Chapter 11: IGCSE O Level Chemistry Exam Tests

IGCSE O Level Chemistry MCQs - Chapter 11

Redox Reactions MCQ (Multiple Choice Questions) PDF - 6

The e-Book Redox Reactions Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Redox Reactions MCQ PDF Book), test 6 to learn online IGCSE O Level Chemistry Course. Solve Redox Reactions Multiple Choice Questions (MCQs), Redox Reactions quiz answers PDF to prepare for job interview. The Redox Reactions MCQ App Download: Free educational app for redox reactions, oxidation and reduction career test for ACT test.

The MCQ: The reaction of Lead Oxide (PbO) and Hydrogen Gas (H2) leads to; "Redox Reactions" App Download Android & iOS (Free) with answers oxidation of lead, reduction of lead, formation of pbcl2 and formation of pbo to study online IGCSE courses. Practice redox reactions quiz questions, download Apple Book (Free Sample) for accredited online colleges.

Redox Reactions Questions & Answers PDF Download: MCQ Quiz 6

MCQ 26: The reaction of Lead Oxide (PbO) and Hydrogen Gas (H2) leads to

A) reduction of Lead
B) oxidation of Lead
C) formation of PbCl2
D) formation of PbO

MCQ 27: After accepting electrons, Magnate Mn(VII) ion becomes oxidized to

A) Mn (VI) ions
B) Mn (V)
C) Mn(III) ions
D) Mn(II) ions

MCQ 28: The process of oxidation involves

A) gain in oxygen only
B) loss of hydrogen only
C) gain of hydrogen
D) gain in oxygen and loss of hydrogen

MCQ 29: In electrolysis of copper purification, at the cathode

A) pure copper gets deposited
B) CuSO4 gets deposited
C) impure copper gets deposited
D) sulphur gets deposited

MCQ 30: What is correct about reductant?

A) it removes oxygen only
B) it donates electrons only
C) it is oxidizing agent
D) it removes oxygen and donates electrons

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Redox Reactions App (Android & iOS)

Redox Reactions App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)