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प्रश्न
Photosynthesis is a chemical reaction that takes place in the presence of ______.
उत्तर
Photosynthesis is a chemical reaction that takes place in the presence of Sunlight.
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संबंधित प्रश्न
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heat.
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Pressure
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Sodium sulphide and sodium sulphite?
Select the correct answer for the following options:
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(i) Decaying of wood
(ii) Burning of wood
(iii) Sawing of wood
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