Posted by **Allison** on Thursday, October 28, 2010 at 12:34am.

Could someone help me with these molecular formulas, i don't know what im doing wrong. For this example, i did it like this and it says its incorrect. Could you solve the the equations below your way and i match it to mines? Thank you so much

Fe (s) + Ni(NO3)2 (aq) =Fe(NO3)2 (aq) + Ni (s)

FeCl3(s) + K3PO4(aq)=

CaCl2(s) + K3PO4(aq)

FeCl3(s) + KNO3(aq)

Fe2(SO4)3 (aq) + K3PO4(aq)

CuBr2(s) + NH4OH(aq)

ZnBr2 (s) + NH4OH(aq)

CuBr2 (s) + NH4NO3(aq)

CuSO4 (s) + NH4OH(aq)

NiCl2 (s) + Na2CO3(aq)

MgCl2 (s) + Na2CO3(aq)

NiCl2 (s) + NaNO3(aq)

NiSO4 (s) + Na2CO3(aq

## Answer This Question

## Related Questions

- Math - Does studying for an exam pay off? The number of hours studied, x, is ...
- Math PLEASE help - Does studying for an exam pay off? The number of hours ...
- make check - Consider the following. (Give your answers correct to four decimal ...
- cHEMISTRY - i dont know how to write chemical formulas is it like nomenclature ...
- chemistry cp - The term formula mass is a general term that can be applied to ...
- Urgent math - R(x) = −x5 + 4x3 − 3x (a) Describe the end behavior of...
- Math(Please someone respond, very confused) - The original equation was 1.7e-3...
- CHEM - a period 2 nonmetal, X, forms the molecular compound NX3. Which of the ...
- chemistry - can someone explain the leveling effect in chemistry or provide a ...
- Math (Algebra) - Could I have someone check my work please? If I did something ...

More Related Questions