The temperature of a gas is increased from 125 celsius inside a rigid container. the original pressure of a gas was 1.22atm, what will the pressure of a gas be after the temperature changes?

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 ✕ 103 s. given that the charge of an electron is 1.6022 ✕ 10−19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.