Chemistry, 24.03.2022 21:00, sofialarrea13
A sample of helium gas occupies 2.65 L at 1.20 atm. What pressure would
this sample of gas exert in a 1.50-L container at the same temperature?
(Use Boyle's Law: V1P1=V2P2)
Answers: 1
Chemistry, 22.06.2019 11:00, coco8560
Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
Chemistry, 22.06.2019 14:30, Playboycxm
Chemistry worksheet - i am not sure what they are asking for exactly?
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Chemistry, 23.06.2019 03:40, ElegantEmerald
The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.
Answers: 2
Chemistry, 23.06.2019 10:30, sbelgirl2000
If a 20.0ml test tube measures 15.0cm, what is the length in meters?
Answers: 1
A sample of helium gas occupies 2.65 L at 1.20 atm. What pressure would
this sample of gas exert i...
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