Cis-platin `[Pt(NH_(3))_(2)Cl_(2)]`, a compound used in cancer treatment is prepared by reaction of ammonia with potassium tetrachloro platinate
`K_(2)PtCl_(4)+2NH_(3)rarr2KCl+Pt(NH_(3))_(2)Cl_(2)`
(P) How many grams of cis-platin are formed from `41.5 g K_(2)Pt Cl_(4) and 34 g NH_(3)` if the reaction takes place in `90 %` yield ? [Ans = (x)]
(Q) What is the maximum mass of `KCl` which can be produced if initially total 9 moles of reactant are taken. Assuming `100 %` reaction. [Ans = (y)]
