If an unknown amount of N2 gas at 12°C is warmed to 23° C and has a volume of 1.1 L at the warmer temperature, then what was the original volume, in L? Don't forget to use
Kelvins and round to the correct amount of sig digs.

State the formula for density in words and mathematical symbols

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)

Particles vibrate in a rigid structure and do not move relative to their neighbors.