Dry Cells Quizzes Online MCQs PDF Download eBook
Dry Cells quiz questions, dry cells multiple choice questions and answers PDF 107 to learn online O level chemistry course for college certification. Practice "Electricity and Chemistry" quiz with answers, dry cells Multiple Choice Questions (MCQ) for online college degrees. Free dry cells MCQs, chemical and ionic equations, conductors and non conductors, oxidation and reduction, redox reactions, dry cells test prep for free online college courses.
"Advantages of dry cells offer are that they are", dry cells Multiple Choice Questions (MCQ) with choices convenient, cheap, portable, and all of above for ACT subject test tutoring. Learn electricity and chemistry questions and answers to improve problem solving skills for accredited online college courses.
Dry Cells Questions and Answers PDF Download eBook
MCQ: Advantages of dry cells offer are that they are
- cheap
- convenient
- portable
- all of above
D
MCQ: In a Redox reaction,
- oxidation occurs only
- reduction occurs only
- neutralization occurs
- oxidation and reduction occurs
D
MCQ: While passing hydrogen overheated CuO(s), black color is oxidized to
- golden color
- pink color
- blue color
- colorless
B
MCQ: The metal-core in power cable is normally made up of
- steel
- sulphur
- phosphorus
- mercury
A
MCQ: If an acid reacts with an oxide, the product will include H2O and
- a salt(s)
- an acid (l)
- a base
- a gas
A