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प्रश्न
Tick (√) the correct alternative from the choice given for the following statement.
Sugar is a compound which consists of the elements
विकल्प
carbon and hydrogen
hydrogen and oxygen
carbon, hydrogen and oxygen
hydrogen, carbon and sulphur
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उत्तर
carbon, hydrogen and oxygen
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संबंधित प्रश्न
Write true or false
All pure substances have characteristic melting and boiling points.
Name the technique that you use if only the solid component of a solution is required.
Name: a Metal Which is brittle
Define a pure substance. How many types of pure substances do you know?
Give two examples of Metalloids.
Give two examples of the following.
Non-metals which are lustrous
Give two examples of the following.
Elements which are liquids
Name: Three different forms of carbon
Find the atomicity of the Following molecule:
Acetic Acid
Select the correct answer from the choice given below.
An element which is a poor conductor of heat
