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प्रश्न
Represent with the help of a simple chart how matter is classified into pure or impure substances & further into elements, compounds & mixtures, with elements further segmented.
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उत्तर
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संबंधित प्रश्न
What are the different types of mixtures ?
Correct the following statement:
CO and Co both represents cobalt.
Give two applications of chromatography.
What is meant by H20 and 3H2O
Fill in the blank
The most abundant element in the atmosphere is _______.
Classify substances into pure and impure substances in the form of a chart or tabulation.
Explain the difference between Atoms and molecules.
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Elements are made up of______ kinds of atoms.
Oxygen is very essential for us to live. It forms 21% of air by volume. Is it an element or compound?
