Answers by Chornge
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Answers by Chornge

Answers by Chornge
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7. The average human can hold 4.0 L of oxygen (O₂) in their lungs. At body temperature (37 °C) and 110 kPa, how manymoles of gas is that?
answered Dec 7, 2023
12 votes
168k views
A 2.9-kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring. (a) If the block compresses the spring 5.6 cm before coming to rest, what is the force constant
answered Mar 14, 2023
5 votes
335k views
At which value in the domain does f(x) = 0? Ty 10 8+ 6 4 2 -1 3 -10 --3
answered Jul 11, 2022
18 votes
12.2k views
A textbook store sold a combined total of 354 history and sociology test books in a week. The number of history textbooks sold was two times the number of sociology textbooks sold. How many textbooks of
answered Apr 12, 2022
17 votes
501k views
What is 3/5 x 3 1/3 simpliest form
answered Mar 21, 2022
22 votes
313k views
If the volume is 500 mL, the mass of air is 60g (molar mass of air= 29g/mol), and the temperature is 0 C, what is the pressure inside the bottle?
answered Mar 19, 2022
10 votes
200k views
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