What role potassium hydroxide koh solution kept inside glass bottle in mohls leaf experiment?
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5
Answer:
KOH (Potassium Hydroxide) absorbs carbon dioxide. The leaf inside the bottle containing KOH solution does not become blue black when compared with the leaf which is exposed to atmospheric air. This shows that carbon dioxide is necessary for photosynthesis.
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2
Answer:
it absorbs CO2 from the bottle.
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