A mass of gas at 1.00 atmosphere of pressure is contained in a 3.8 liter metal can at room temperature (293 K). If the temperature is raised to 373 K, what will
be the pressure of the gas in the can?

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Which of the following isotopes has the same number of neutrons as phosphorus-31?

Kelly has come up with an explanation for why her sister is sometimes in a good mood and other times in a bad mood. she speculates that it is based on the hours of sleep her sister got the previous night. this explanation for her sister's behaviors is an example of a(n)