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प्रश्न
Name the following
A chemical used during chlorination of water.
उत्तर
Chlorine.
संबंधित प्रश्न
You are a member of the municipal body of your town.
Make a list of measures that would help your town to ensure the supply of clean water to all its residents
State the main steps to be taken to prevent water pollution.
State whether the following statement is true or false. If false write the correct statement.
The process to remove germs in water is also called sterilization
State in brief, the preventive steps to control the pollution of water bodies in the locality.
Explain the methods of controlling water pollution.
Identify who am I?
I flow from homes and farms into rivers and lakes. I kill fish and make water unfit for drinking. I am _______ pollution.
Define the following.
Specific heat capacity
Which of the following physico-chemical techniques is commonly used to desalinate brackish water?
How can we reduce, reuse and recycle water?
Mention some simple ideas to avoid water pollution.
