Chemistry One liner Question and Answers

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chemistry One liner Question and Answerschemistry One liner Question and Answers

646.
What is the meaning of Reader in waste water treatment process?


647.
Iodine can be separated from a mixture of Iodine and potassium chloride by


648.
Water does not evaporate, if [Stenographer


649.
The amount of chlorine available in water after disinfection called as


650.
What will be the form of Nitrogen in sewage water is completely oxidized?


651.
When water itself combines chemically with some element or mineral it is called-


652.
Heavy water means-


653.
What is the chemical composition of Heavy Water?


654.
Heating of ore in the absence of air below its melting point is called


655.
Water can be separated from the mixture of water-Alcohol by the process-


656.
Iron and Manganese are removed by the process of-


657.
What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius?


658.
The Process of ozonation in water treatment is known as


659.
Charcoal is used in water treatment as a/an-


660.
Detergents used for cleaning cloths and utensils contains


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