2. 500.0 liters of a gas are prepared at 700.0 mm Hg and 200.0 °C. The gas is placed into a tank under high pressure. When the tank cools to 20.0 °C, the
pressure of the gas is 30.0 atm. What is the volume of the gas?

Based on the law of conservation of energy, which statement is false? answer- energy is lost when machines dont work right

Nonmetal halogen family atmoic mass 35

Remember to use the proper number of significant figures and leading zeros in all calculations.gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4