Henry's law constant (ku) for Ar in water at 20°C is 1.5 X 10-3 mol/L. atm. How many grams of Ar will dissolve in 2.8L of H2O that is in contact with pure Ar at 1.5 atm? a. 0.246 g b. 7.02 g C. 4.83 g d. 6.64 g e. 0.252 g​

Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system