Web27 jul. 2024 · Free PDF Download of CBSE Science Multiple Choice Questions for Class 8 with Answers Chapter 4 Materials: Metals and Non-Metals. Science MCQs for Class 8 Chapter Wise with Answers PDF … Web5. Write five physical properties of both metals & non- metals. E. Answer the following. 1. What is meant by metallurgy and an ore? 2. Compare a. Physical properties (4) of metals & nonmetals b. Thermal & electrical conductivity 3. Explain the reaction of one metal with oxygen and water by writing the chemical equations. 4.
MCQ Questions for Class 10 Science Chapter 3 Metals and Non-metals …
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MCQ Class 10 Science Metals and Non metals with Answers
Web4 sep. 2024 · Non-metals are poor conductor of heat and electricity. Exception: Graphite is a non-conductor of heat and electricity. 7. Density: Metals are of high density except … WebNon-metal Liquid metal Metal Metalloid Question 8 30 seconds Q. Metals react with acids to produce a gas answer choices Carbon dioxide Nitrogen Hydrogen Oxygen Question 9 30 seconds Q. Metals are good conductor of answer choices Only heat Only electricity Heat and electricity both None of the above Question 10 30 seconds Q. Metal oxides are WebHere you will find NCERT MCQ Questions for Class 8 Science with Answers PDF Free Download based on the important concepts and topics given in the textbook as per … hukuk haber