What is an example of a solution made of a gas dissolved in a gas

Calculate the enthalpy change, ΔH, for the process in which 30.1 g of water is converted from liquid at 10.1 ∘C to vapor at 25.0 ∘C. For water, ΔHvap = 44.0 kJ/mol at 25.0 ∘C and Cs = 4.18 J / (g⋅∘C) for H2O (l).

What is the density of water and in order for something to float, must its density be higher or lower?

Which type of substance is an electron-pair acceptor?

A chemist wade out 5.96 grams of barium calculate the number of moles of barium she weighed out

Find the ratio of the effusion rate of hydrogen gas to the effusion rate of krypton gas. express the ratio of effusion rates to four significant figures.

What types of weather are associated with cold fronts?

How do you separate oil and vinegar?

A mixture of 0.438 M H2, 0.444 M I2, and 0.895 M HI is enclosed in a vessel and heated to 430 °C. H2 (g) + I2 (g) 2 HI (g) Kc = 54.3 at 430∘C Calculate the equilibrium concentrations of each gas at 430∘C.

Why is the atmospheric pressure lower on a high mountain peak than at sea level

What is the mole ratio of N2 + 3H2 Right arrow. 2NH3