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CuCO3 + O2 -> CuO
How many moles of NH3 must be added to 1.00 L of solution to dissolve 0.979 g of CuCO3? For CuCO3, Ksp = 2.3 × 10-10. Ignore
2 answers
asked by
lin
642 views
How many moles of NH3 must be added to 1.00 L of solution to dissolve 0.979 g of CuCO3? For CuCO3, Ksp = 2.3 × 10-10.
1 answer
asked by
Jane
556 views
CuCO3=CuO +CO2.
Find the mass of 1mole of each substance taking part in the reaction. (Ar:Cu=64,C=12,O=16). When 31g of CuCO3 is
4 answers
asked by
Busola
5,439 views
Addition of which of the following substances will increase the solubility of CuCO3 (s) in water ?
CuCO3 ---- Cu^2+ (aq) +2
4 answers
asked by
Jessica
3,963 views
Can someone please check my work on this problem? That'd be great!:
What is the balanced equation for the chemical change of
0 answers
asked by
Fidelia
710 views
cuco3+feso4-?
2 answers
asked by
dinh thu phuong
585 views
Complete or balance the following reaction/equation.
CuCO3 ===>CuO+.........
1 answer
asked by
Ane
60 views
Complete or balance the following reaction/equation.
CuCO3+.......... ===>CuO+.........
1 answer
asked by
Ane
48 views
Calculate the mass of CuCO3 that decomposed to provide 11.0grams of CO2
1 answer
asked by
Roksahana Ioane
633 views
what are the molecular or formula masses of each of the following compounds,al[oh]3,hno3,pcl3,cuco3,feso4
0 answers
asked by
Anonymous
465 views