7. Analyze: How does the rate of temperature change depend on the temperature difference between the two beakers?

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?

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water