What is the pressure in a 13.0-L cylinder filled with 39.9 g of oxygen gas at a temperature of 334 K ? Express your answer to three significant figures with the appropriate units.

On a distance vs time graph the line of an object at rest is a

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.