Chemistry, 10.03.2021 19:30, chuncky812
an uknown gas has a volume of 3.5 L and a temperature of 298 K. the gas was transferref to a new container with a volune of 5.0 L. what is the new temperature, T2, of the unknown gas pls show formula
Answers: 1
Chemistry, 21.06.2019 20:20, mgavyn1052
Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m
Answers: 1
Chemistry, 22.06.2019 05:30, madisonrosamond99
Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?
Answers: 2
Chemistry, 23.06.2019 13:10, zuleromanos
When can a hypothesis be elevated to the status of a theory? a) when it is validated by an experiment b) when data gathered from an experiment precisely fits predictions c) when it can be proved to be true d) when it meets the test of repeated experimentation
Answers: 2
an uknown gas has a volume of 3.5 L and a temperature of 298 K. the gas was transferref to a new con...
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