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प्रश्न
Give examples to show that plastics are non-corrosive in nature.
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उत्तर
Plastics are not corroded even if they come in contact with strong chemicals. This is because of their non-reactive nature with most materials. For example, the cleansing chemicals that we use at home are stored in plastic bottles, instead of metal containers.
संबंधित प्रश्न
Distinguish between.
Man made material and natural material.
Can you replace the following packaging material with those which can be recycled or reused.
Dry eatables in polythene.
Can you replace the following packaging material with those which can be recycled or reused.
Gift items packed with shiny material.
Can you replace the following packaging material with those which can be recycled or reused.
Glass tumblers packed in thermocol box.
True or False
Refuse (avoid) is the best way to manage plastic.
Which of the following is non–bio degradable?
A syringe that is made from a type of plastic called ______.
Plastics are environment friendly.
Answer the following by rearranging the jumbled letters :
Plastics made of _______ are represented by resin code #6.
sytlopynere
Give some examples of one-time-use plastic.
