How many atoms are in 4.67 moles of lead ?

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

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)

This drawing shows a human body system. what is the primary function of this body system?