miLv1

27 Dec 2022

the questions are a,b,c and d

If 12.6g of copper is reacted with 27.6 g of nitric atid (HNO3), determine the theoretical yield of copper (II) nitrate using the following steps:

a) Convert mass to moles for the reactants. (4 marks)

 

 

 

b) Determine the limiting reagent. (5 marks)

 

c) Determine the mass of produced (theoretical yield). (2 marks)

 

m = n x M M

 

d) If the actual yield of was 22.3 g, determine the percent yield. (2 marks)