Answers: 2
Chemistry, 23.06.2019 08:00
At 35.0°c and 3.00 atm pressure, a gas has a volume of 1.40 l. what pressure does the gas have at 0.00°c and a volume of 0.950 l? which equation should you use? p2= p1v1t2/t1v2what is the pressure of the gas? 3.92 atm these are the answers
Answers: 1
Chemistry, 23.06.2019 13:00
How many grams of oxygen gas will react completely with a block of calcium metal that is 3.0 cm by 3.5 cm by 4.2 cm, if the density of calcium is 1.55 g/ml? show all steps of your calculation as well as the final answer.
Answers: 3
Chemistry, 23.06.2019 14:40
A1.50-liter sample of dry air in a cylinder exerts a pressure of 3.00 atmospheres at a temperature of 25°c. without changing the temperature, a piston is moved in the cylinder until the pressure in the cylinder is reduced to 1.00 atmospheres. the volume of the gas is
Answers: 3
If ha, an acid, is 15 percent dissociated in a 2.00 molar solution, what is the ka for the solution?...
Mathematics, 05.05.2020 12:50
Mathematics, 05.05.2020 12:50
History, 05.05.2020 12:50
English, 05.05.2020 12:50
History, 05.05.2020 12:50
Mathematics, 05.05.2020 12:50
Mathematics, 05.05.2020 12:50
Chemistry, 05.05.2020 12:50
Mathematics, 05.05.2020 12:50
Social Studies, 05.05.2020 12:50
Mathematics, 05.05.2020 12:50