Question

Name the adsorbent used to create high vacuum.​

Answer 1

Answer:

the high vacuum was created by thomas Edison

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Answer 2

Answer:

Please mark it as brainliest

Explanation:

For production of high vacuum.

• Gas masks containing activated charcoal is used for breathing in coalmines.
• They adsorb poisonous gases.
• Silica and aluminium gels are used as adsorbents for controlling humidity.