Which type of reaction forms water from hydrogen and oxygen atoms? decomposition reaction

synthesis reaction

single-replacement reaction

In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible? a. attractive forces between gas particles are negligible because the particles of an ideal gas are moving so quickly. b. collisions between gas particles are elastic; there is no net gain or loss of kinetic energy. c. gases consist of a large number of small particles, with a lot of space between the particles. d. gas particles are in constant, random motion, and higher kinetic energy means faster movement.

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?

How does climate change cause the ocean's thermohaline current to slow down?