Chemistry, 24.10.2019 17:43 jackbruski
The air inside a tank is a mixture of nitrogen, carbon dioxide, oxygen, and helium. each individual gas exerts a pressure of 100 kpa, 24 kpa, 30 kpa, and 26 kpa respectively. what is the total pressure of the air inside the tank?
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Chemistry, 21.06.2019 21:00
Iwll give extra points to who gets this for ! what type of reaction is this? ?
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Chemistry, 22.06.2019 05:30
Arecipe calls for 1.2 cups of oil. how many liters of oil is this?
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Chemistry, 22.06.2019 06:00
The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.
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Chemistry, 23.06.2019 02:00
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
The air inside a tank is a mixture of nitrogen, carbon dioxide, oxygen, and helium. each individual...
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