Question 1 A balloon has a volume of 6.7 L at a pressure of 0.979 atm. What is the volume of the
balloon in liters if the atmospheric pressure is reduced to 0.121 atm?

Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)

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.

Why is silver chloride is an ionic compound