How did the change in mass of the unknown solid affect its volume changes? how did the change in volume of the unknown liquid affects its change in mass? explain why this relationship exists.

How to convert a density of 0.791g/cm3 to lb/ft3

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution