Ask a New Question

Question

CoCl2(aq) + NH3(aq) = ?

Cu(NO3)2(aq) +NH3(aq) = ?

CuSO4(aq) +NH3(aq) = ?

Could some one please tell me what the answers are?? I am stuck... what do I do with the NH3??? Thank you!!!!!
13 years ago

Answers

DrBob222
Ammonia forms a complex ion with Cu,Co, Ni, Zn, etc.
Cu(NO3)2 + 4NH3 ==> Cu(NH3)4(NO3)2
13 years ago

Related Questions

CoCl2 is a compound that is blue when it is dehydrated and pink when in its hydrated form. I have... CoCl2+NaOH = CO (g) + Cl2 (g) ↔ COCl2 (g In one experiment, 0.93 bar of CO was combined with 1.01 bars of Cl... 1.62 g of CoCl2 x (xH20) were heated. After heating only .88g of CoCl2 remained. What was the formul... If 25 grams of CoCl2•H2O,2 being the subscript of cl and the h, was heated to constant weight. What... What happens when CoCl2 is added to the following system? Co(H20)6 + Cl + heat <-> CoCl4 + 6H20? What is the formula for CoCl2 with 45.5 percent water? CoCl2<->CO+Cl2 Keq=7.6*10^-4 M CoCl2 is introduced in a closed container until its concentration... How to solve CoCl2+HO2- ------> Co(OH)3+ Cl- by half reaction method After 0.69 g of CoCl2⋅6H2O is heated, the residue has a mass of 0.333 g . Calculate the % H2O...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use