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MA_775_DIABLO [31]
2 years ago
5

How many formula units are in 35.0 g KNO3? (KNO3, 101.11 g/mol) [?]×10¹²] fun KNO3

Chemistry
1 answer:
alina1380 [7]2 years ago
3 0

mol=35:101.11 g/mol=0.346

formula units = 0.346 x 6.02 x 10²³ = 2.082 x 10²³

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Indicate how the gas molecules move between the system and the surroundings based on changes in pressure, temperature, and volum
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The gas molecules move between the system and the surroundings follow PV=nRT.

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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices the answer is E 

A. It is an animal cell because starch is the energy storing molecule in animal cells. 
<span>B. It is an animal cell because starch is responsible for protein synthesizing in animal cells. </span>
<span>C. It is a plant cell because starch is responsible for protein synthesizing in plant cells. </span>
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