Chemistry help please? PLEASE explain your answers, thanks!?
A sample of 0.600 mol of a metal M reacts completely with excess fluorine to form 46.8 g of MF2.
(a) How many moles of F are in the sample of MF2 that forms?
(b) How many grams of M are in this sample of MF2?
(c) What element is represented by the symbol M?