Question

prove that
1. How do you prove that oxygen gas is released during photosynthesis and write two precautions....
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Answer 1

Answer:

Get it from Google yar ...

Answer 2

Answer:

please mark as brainlist answer!!!

Explanation- expose the apparatus to the sunlight. After few hours, gas bubbles will form and collect in the test tube. Test the gas in the test tube. A glowing splinter bursts into the flame shows the presence of Oxygen.

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