Two moles of an ideal monoatomic gas are at a temperature of 320 K. Then, 2360 J of heat is added to the gas, and 980 J of work is done on it. What is the final temperature of the gas

Which states of matter have particles that move independently of one another with very little attraction?

How many grams are in 68.2 molecules of br2?

Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.