Chemistry, 06.02.2022 15:10 hd14yarnell

Students investigated the balance of respiration and photosynethsis using an aquatic snail and some pondweed. The students set up four tubes, A, B, C, and D, as shown in the table below. The colour change in each tube, after 24 hours in the light is recorded. Explain why the indicator solution in Tube C turns yellow

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Students investigated the balance of respiration and photosynethsis using an aquatic snail and some...