Question

3. How do you test the gas released
in Hydrilla tunnel Experiment​

Answer 1

Answer:

Invert the test tube full of water and cover the stem of the funnel. While placing the test tube, ensure that the level of the water in beaker is above the level of stem of funnel. Expose the apparatus to the sunlight. After few hours, gas bubbles will form and collect in the test tube

Answer 2

Answer:

Invert the test tube full of water and cover the stem of the funnel. While placing the test tube, ensure that the level of the water in beaker is above the level of stem of funnel. Expose the apparatus to the sunlight. After few hours, gas bubbles will form and collect in the test tube.

Explanation:

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