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प्रश्न
Air is a pure substance.
पर्याय
True
False
MCQ
चूक किंवा बरोबर
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उत्तर
Air is a pure substance- False.
correct statement
Air is a mixture of gases.
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Pure Substances
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
Give the main difference between a pure substance and an impure substance.
______ has the same properties throughout the sample.
Which of the following are pure substances? Ice, Milk, Iron, Hydrochloric acid, Mercury, Brick and Water.
A ______ substance is made up of only one kind of particle.
Give any two characters of a pure substance.
A substance must absorb ______ so that it can melt.
How are pure substances classified?
Is blood a pure substance?
Name some substances that are sublime.
What are the characteristics of Pure Substances? (or) List out the characteristics of Pure Substances.
