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प्रश्न
Analogy
78% of air: Does not support combustion:: _____: Supports combustion
रिकाम्या जागा भरा
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उत्तर
78% of air: Does not support combustion:: 21% of air: Supports combustion
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 4: Air - Evaluation [पृष्ठ ५६]
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संबंधित प्रश्न
Why is the atmosphere essential for life?
Give one use for the following inert gase :
neon
Give one use for the following inert gase :
krypton
Name the products formed when a candle burns in air.
What are the effects of air pollution on human beings?
Describe the causes and effects of air pollution.
Why is air called breath of life? Enumerate functions of air or atmosphere.
Tick the object which gives out water vapour.
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What is the mixture of air?
Marked temperature changes in the aquatic environment can affect
