14. Chemical Effects of Electric Current Class 8 Science [LATEST] Solutions Additional Questions With Solutions in English - CBSE Study
NCERT Solutions for Class 8 Science are carefully prepared according to the latest CBSE syllabus and NCERT textbooks to help students understand every concept clearly. These solutions cover all important 14. Chemical Effects of Electric Current with detailed explanations and step-by-step answers for better exam preparation. Each Additional Questions With Solutions is explained in simple language so that students can easily grasp the fundamentals and improve their academic performance. The study material is designed to support daily homework, revision practice, and final exam preparation for Class 8 students. With accurate answers, concept clarity, and structured content, these NCERT solutions help learners build confidence and score higher marks in their examinations. Whether you are revising a specific topic or preparing an entire chapter, this resource provides reliable and syllabus-based guidance for complete success in Science.
Class 8 English Medium Science All Chapters:
14. Chemical Effects of Electric Current
4. Additional Questions With Solutions
Additional Questions With Solutions
Ques: What is electroplating?
Ans: The process of depositing a layer of any desired metal on another material by means of electricity is called electroplating.
Ques:What do you understand by chemical effects of currents?
Ans: The passage of an electric currernt through a conducting liquid causes chemical reaction. The resulting effects are called chemical effects of currents.
Ques: Solution of which Substances conduct electricity?
Ans: Acid ,base and salt.
Ques: If you pass current through copper sulphate solution, On which terminal of battery copper gets deposited ?
Ans: Negative terminal.
Ques: What is called the process of depositing of a layer of any desired metal on another material by means of electricity?
Ans: Electroplating.
Ques: Does Pure water conduct electricity? If no, What can we do to make it conductor?
Ans: No Pure water does not conduct. There is melt acid, base or salt to make it conductor.
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