Class 7 Courses

Class 7 Science Prep Tests

Class 7 Science Tests

Chemical Effect of Electric Current MCQ with Answers PDF Download

The Book Chemical effect of electric current Multiple Choice Questions (MCQ Quiz), chemical effect of electric current quiz answers PDF to learn online courses, 7th grade science tests. Practice Electrical Circuits and Electric Currents Multiple Choice Questions and Answers (MCQs), Chemical Effect of Electric Current quiz questions PDF for distance education. The App Chemical Effect of Electric Current MCQ e-Book PDF Download: electrical circuits and currents, electric motors, chemical effect of electric current test prep for online degree programs.

The MCQ: Steel cans are made of PDF, "Chemical Effect of Electric Current MCQ" App Download (Free) with lead, tinplate, tungsten, and cobalt choices for distance education. Solve electrical circuits and electric currents quiz questions, download Google eBook (Free Sample) for online learning.

Class 7 Science: Chemical Effect of Electric Current MCQs PDF Download

MCQ: Steel cans are made of

A) lead
B) tinplate
C) tungsten
D) cobalt

MCQ: The pure piece of metal which is used to be plated, is made the

A) anode
B) cathode
C) nematode
D) posit rode

MCQ: Shiny objects are often made by electroplating steel with

A) nickel
B) titanium
C) chromium
D) zinc

MCQ: In our daily life, we find most of the compounds contain

A) sodium
B) chlorine
C) oxygen
D) hydrogen

MCQ: A sheet of pure copper is used as

A) cathode
B) anode
C) positrode
D) negatrode

Practice Tests: Class 7 Science Exam Prep

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