Biology, asked by archanasin832, 9 months ago

bell zar experiment procedure and presentation ... plzz give me the answer......

Answers

Answered by Anonymous

2

Answer:

Procedure:

Arrange the apparatus as shown in the figure.

Connect the electric bell and the vacuum pump to the air tight glass bell jar.

Insert key to complete the circuit.

Reduce the air pressure inside the chamber by pumping out the air through the vacuum pump.

Explanation:

Please mark me as brainliest

Answered by suhanitanti06

1

Explanation:

please mark me as brain liest answer

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