A hot air balloon has an air vent that keeps the air pressure inside and outside the same. Allen observes that a hot air balloon rises up when the gas molecules inside it are heated. Which of the following laws is used to understand the behavior of the gas and why?
The high temperature brings the gas molecules closer together according to Charles's law because this law describes how a gas will behave at constant pressure.
The high temperature makes the gas molecules spread apart according to Charles's law because this law describes how a gas will behave at constant pressure.
The high temperature lowers volume according to Boyle's law because this law describes how a gas will behave when the number of moles remains constant.
The high temperature raises volume according to Boyle's law because this law describes how a gas will behave when the number of moles remains constant.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
Chemistry, 23.06.2019 10:30
Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol
Answers: 3
Chemistry, 23.06.2019 11:30
The dashed segment of the plotted experiment in the graph in the l
Answers: 3
Chemistry, 23.06.2019 12:30
What would happen to a weak base dissociation equilibrium if more products we added
Answers: 1
You know the right answer?
A hot air balloon has an air vent that keeps the air pressure inside and outside the same. Allen obs...
Questions
History, 11.03.2021 23:50
Mathematics, 11.03.2021 23:50
Biology, 11.03.2021 23:50
English, 11.03.2021 23:50
Mathematics, 11.03.2021 23:50
Mathematics, 11.03.2021 23:50
Social Studies, 11.03.2021 23:50
Mathematics, 11.03.2021 23:50
History, 11.03.2021 23:50
English, 11.03.2021 23:50
