In a right triangle with leg lengths 18 and 24, what is the hypotenuse?

What would most likely be the transmittance of a 0.70 m solution of solute a?

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)

What are the similarities of physical and chemical change ?