This is concentration problem set. PLEASE no links and please don’t respond just for point. I would seriously appreciate the help:)

How are elements arranged in a periodic table

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)

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles