A sample of nitrogen gas occupies a volume of 2. 00 l at 756 mmhg and 0. 00° c. The volume increases by 2. 00 l and the temperature decreases to 137 k. What is the final pressure exerted on the gas?.

An aqueous solution of hydroiodic acid is standardized by titration with a 0.186 m solution of calcium hydroxide. if 26.5 ml of base are required to neutralize 20.3 ml of the acid, what is the molarity of the hydroiodic acid solution? m hydroiodic acid

Identify the electromagnets with poles that are reversed from the electromagnet shown above

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml