Question

what are the uses of metals and nonmetals

Answer 1

METALS ARE USED IN VARIOUS CONSTRUCTIONS LIKE BUILDING AND BRIDGES.
NON METAL - OXYGEN  IS VITAL RESOURCE.
GOLD IS USED FOR JWELLERY ETC.
 

Answer 2

Answer:

• non metal is essential for our life which living beings inhale during breathing
• non metals used in fertilizers to enhance the growth of plants
• non-metal used in water purification process
• non metal used in the purple coloured solution which is applied on wounds as an antiseptic
• non metals used in crackers

Explanation:

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