Question

2. Prepare Index Cards for any five metals and five non-metals. The cards
should have information like name, of metal/non-metal; its physical
properties, chemical properties and its uses.
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Answer 1

METALS: IRON : IT IS OBTAINED FROM IRON ORE AND IT REACTS VIGOROUSLY WITH AIR,AS IT STARTS TO RUST, IF IT IS IN CONTACT WITH AIR AND IT IS USED TO MAKE MANY OBJECTS LIKE ELECTRICAL APPLIANCES, AGRICULTURAL IMPLEMENTS ,HARDWARE PRODUCTS AND MANY OTHER OBJECTS.ALUMINIUM: IT IS USED FOR MAKING WINDOWS, DOORS etc.COPPER:IT IS USED TO MAKE WIRES WHICH ARE GOOD CONDUCTORS OF ELECTRICITY. NON-METALS (WOOD)IT IS USES TO MAKE FURNITURE