The stopcock connecting a 3.51 L bulb containing carbon dioxide gas at a pressure of 9.35 atm, and a 5.88 L bulb containing krypton gas at a pressure of 4.71 atm, is opened and the gases are allowed to mix. Assuming that the temperature remains constant, the final pressure in the system is ____ atm.

11. Please provide detailed explanation.

Please don't provide handwritten solution....

A soda manufacturing company is experimenting with changing the taste of its product as the concentration of carbon dioxide changes. To track their results, they must determine how concentration changes with pressure. The concentration of CO2 under a partial pressure of 0.58 atm is 390.1 ppm. What is the concentration (in ppm) of the CO2 when the partial pressure is 0.752 atm at the same temperature? Report your answer to the tenths place and do not include units.

Please don't provide handwritten solution .....

Which of the following will have the highest boiling point? Justify your answer.A. 0.10 m sodium sulfateB. 0.20 m potassium fluorideC. 0.20 m ethanolD. 0.10 magnesium nitrate

It has been found that the exhaust of a car contains 8% CO by volume at a temperature of 140 C. Express the concentration of CO in the exhaust in µg / m3. R = 0.082 L.atm / mol .K

So here are a series of experiments:1. A balloon was held against a wall. When it was released, the balloon fell to the floor. 2. A balloon was rubbed with a piece of wool and again held against a wall. This time, whenthe balloon was released it stuck to the wall. 3.  A  hole was poked in the bottom of a plastic cup. The cup was filled with water, and thewater was allowed to drain out through the hole in the bottom of the cup. While the water wasrunning out the bottom of the cup, a balloon was held near the stream of water. The watercontinued to fall straight down. 4. The previous demonstration was repeated, except this time the balloon was rubbed withwool before it was held near the stream of water. This time, the stream of water was drawntoward the balloon instead of falling straight down. Please explain all of the above. Also please show that you have a really good understanding ofthe laws of electrostatics and the structure of atoms as you do so, and use each of the following terms…

The diving atmosphere used by the U.S. Navy in its undersea Sea-Lab experiments consisted of 0.036 mole fraction O2 and 0.056 mole fraction N2, with helium (He) making up the remainder. What are the masses of nitrogen, oxygen, and helium in a 8.47 g sample of this atmosphere? Mass of oxygen = Mass of nitrogen = Mass of helium =

A mixture contains 50.0% O2, 25% N2 and 25.0% Cl2 by volume at a total pressure of 1.40 atm. Which of these statements is TRUE?   A. The mole fraction of Cl2 is 25 and its partial pressure is 0.35 atm.   B. The mole fraction of N2 is 0.25 and its partial pressure 0.25 atm.   C. The mole fraction of O2 is 0.25 and its partial pressure is 0.50 atm.   D. The mole fraction of O2 is 0.50 and its partial pressure is 0.70 atm.   E. None of these is true.