Question

what do you think will happen when i put a leaf discs saturated with a sodium bicarbonate solution and put it under a lamp ? will it sink or float and why ? can someone help me rq will give 30 points

Answer 1

Answer:

the leaf disk should float because bicarbonate is the source of its oxygen  for photosynthesis and it releases oxygen into the interior of the disk causing it to float.

Explanation:

Answer 2

The thing which would happen if leaf discs are saturated with a sodium bicarbonate solution and put under a lamp is:

• The leaf disk would float

According to the given question, we can see that there is an experiment which is taking place as a leaf disc is placed in a solution of sodium bicarbonate under a lamp.

As a result of this, we can see that the source of oxygen for the leaf disk is the bicarbonate and when the chlorophyll in the plant reaches out to the lamp for photosynthesis, it would make the leaf disk to float.

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