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प्रश्न
State whether the following statement is true or false. If false, write the correct statement.
On boiling water exists in the liquid state.
विकल्प
True
False
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उत्तर
False
Correct Statement: On boiling water exists in the gaseous state.
संबंधित प्रश्न
Give the percentage of water in the following:
Tomatoes
Give the percentage of water in the following:
Bread
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State whether the following statement is true or false. If false, write the correct statement.
Purification of water is carried out to remove – dissolved gases e.g. carbon dioxide and dissolved minerals like magnesium salts.
State whether the following statement is true or false. If false, write the correct statement.
Sodium carbonate and sodium sulphate do not form an aqueous solution.
Explain the meaning of the following term:
The gaseous state of water in the air
Name two gases which are soluble in water
Which of the following activity does not involve use of water?
The quantity of water required to produce one page of your book is ______.
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