Class 8ScienceMetals and Non-metals
Uses of Metals and Non-metals
Metals: iron (construction, tools), copper (wires, pots), aluminium (aircraft, utensils, foil), gold/silver (jewellery, electronics), zinc (galvanizing, batteries), titanium (aerospace). Non-metals: oxygen (breathing), nitrogen (fertilisers, food packaging), carbon (fuels, diamonds, pencils), silicon (chips, solar cells), iodine (antiseptic, thyroid health), chlorine (water purification).
10 examples
Concept check 1
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on concept check and show the working clearly.
Definition to application 2
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on definition to application and show the working clearly.
Formula warm-up 3
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on formula warm-up and show the working clearly.
Reasoning practice 4
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on reasoning practice and show the working clearly.
Board-style short answer 5
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on board-style short answer and show the working clearly.
Mistake correction 6
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on mistake correction and show the working clearly.
Visual interpretation 7
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on visual interpretation and show the working clearly.
Applied word problem 8
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on applied word problem and show the working clearly.
Revision challenge 9
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on revision challenge and show the working clearly.
Exam recap 10
For Class 8 Science, explain or solve a uses of metals and non-metals question from the chapter "Metals and Non-metals". Focus on exam recap and show the working clearly.