Question

Part A

Weight of evaporating dish and watch glass	48.23 g
Weight of evaporating dish and watch glass and NaHCO3(s)	49.98 g
Actual weight of NaHCO3(s) reacted	1.75 g
Weight of evaporating dish and watch glass and NaCl(s)	49.11 g
Actual weight of NaCl(s) produced	0.88 g
Actual moles of NaHCO3(s) reacted	mol
Actual moles of NaCl(s) produced	mol
Theoretical weight of NaCl(s) produced	g
Theoretical moles of NaCl(s) produced	mol
% Yield	%

Part B

Weight of evaporating dish	36.89 g
Weight of evaporating dish and CuCO3*Cu(OH)2	39.33 g
Actual weight of CuCO3*Cu(OH)2 reacted	2.44 g
Weight of evaporating dish and watch glass and CuO(s)	38.83 g
Actual weight of CuO(s) produced	1.49 g
Actual moles of CuCO3*Cu(OH)2(s) reacted	mol
Actual moles of CuO(s) produced	mol
Theoretical weight of CuO(s) produced	g
Theoretical moles of CuO(s) produced	mol
% Yield	%

I have to balance the equations of two reactants: CuCO3*Cu(OH)2