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inessss [21]
3 years ago
11

A scientist is observing onion cells and human cheek cells under a microscope.

Chemistry
1 answer:
yKpoI14uk [10]3 years ago
7 0

Answer:

The onion cells have a cell wall and the cheek cells do not.

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The molar volume of a gas at STP occupies <u>22.4 L.</u>

Option D

<u>Explanation:</u>

To find the volume of 1 mole of a gas at STP, we use the Ideal Gas Law. It is the general gas equation which gives the relation to the measurable quantities to an ideal gas as below,

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