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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
Fill in the blanks with appropriate words.
Like synthetic fibres, plastic is also a _______
Explain why plastic containers are favoured for storing food.
Can you replace the following packaging material with those which can be recycled or reused.
Gift items packed with shiny material.
What can we do to reduce overuse of plastics?
True or False
Refuse (avoid) is the best way to manage plastic.
Look at the following picture and explain what is happening.
Nandhini brings his lunch every day to school in a plastic container which has resin code number 5. The container is made of ______.
Unscramble the jumbled word given below, related to synthetic material.
Laspict
A syringe that is made from a type of plastic called ______.
Most one-time-use plates are made from ______.
