Class 9 Subjects

Grade 9 Chemistry MCQs

Grade 9 Chemistry MCQ PDF - Chapter

Electrochemistry MCQ with Answers PDF p. 2

Learn Electrochemistry MCQ with answers, electrochemistry quiz questions with answers PDF to solve grade 9 chemistry MCQ bank 2 for online classes. Oxidation and Reduction Multiple Choice Questions and Answers (MCQs), electrochemistry quiz questions and answers for online certifications. "Electrochemistry" MCQs PDF: oxidation and reduction, oxidation states, electrochemical cells test prep for online secondary school.

"Loss of hydrogen atoms by an element is called" Multiple Choice Questions (MCQ) on electrochemistry with choices oxidation, hydrogenation, reduction, and sublimation for online certifications. Solve oxidation and reduction quiz questions for school certificate programs for online school courses.

MCQs on Electrochemistry

MCQ: Loss of hydrogen atoms by an element is called

hydrogenation
oxidation
reduction
sublimation

MCQ: The elements whose oxidation number is increased are

reduced
hydrogenated
oxidized
oxygenated

MCQ: The oxidation state of group IIIA metals is

-3
3
0
1

MCQ: In a dry cell, the anode is made up of

zinc
calcium
sodium
graphite

MCQ: An electrochemical cell is also called

battery cell
galvanic cell
cell
chargeable cell