Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
SO3 + H2O = SO + H2O3 =>
SO3 + H2O = SO + H2O3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
C7H8 + O2 = CO2 + H20 =>
5 C7H8 + 35 O2 = 35 CO2 + 2 H20
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
MgBr2(aq) + KOH(aq) = KBr(aq) + Mg(OH)2(s) =>
MgBr2(aq) + 2 KOH(aq) = 2 KBr(aq) + Mg(OH)2(s)
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
CdCrO4 + Au3 = Cd + Au(CrO4)3 =>
9 CdCrO4 + Au3 = 9 Cd + 3 Au(CrO4)3
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CH3OH + KMnO4 = H2CO + KOH + H2O + MnO2 =>
3 CH3OH + 2 KMnO4 = 3 H2CO + 2 KOH + 2 H2O + 2 MnO2
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
HBr(aq) + (NH4)2CO3(aq) = CO2(g) + H2O(l) + NH4Br(aq) =>
2 HBr(aq) + (NH4)2CO3(aq) = CO2(g) + H2O(l) + 2 NH4Br(aq)
Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO
H3PO4 + Al2(SO3)3 = AlPO4 + H2O + SO2 =>
2 H3PO4 + Al2(SO3)3 = 2 AlPO4 + 3 H2O + 3 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
CdCrO4 + Au3 = Cd + Au(CrO4)2 =>
6 CdCrO4 + Au3 = 6 Cd + 3 Au(CrO4)2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Pb(NO3)2 + Sn = Sn(NO3)2 + Pb =>
Pb(NO3)2 + Sn = Sn(NO3)2 + Pb
Mn + Pb(C2H3O2)4 = Pb + Mn(C2H3O2)2 =>
2 Mn + Pb(C2H3O2)4 = Pb + 2 Mn(C2H3O2)2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Al(NO3)3 + (NH4)2Cr2O7 = Al2(Cr2O7)3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2Cr2O7 = Al2(Cr2O7)3 + 6 NH4NO3
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
NBr3 + NaOH = N2 + HOBr + NaBr =>
2 NBr3 + 3 NaOH = N2 + 3 HOBr + 3 NaBr
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Zn(NO3)2 + Na2S = ZnS + NaNO3 =>
Zn(NO3)2 + Na2S = ZnS + 2 NaNO3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)
NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + NaNO3(aq) =>
3 NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb =>
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb
HI = H2 + I2 =>
2 HI = H2 + I2
FeO + Zn = Fe + ZnO =>
FeO + Zn = Fe + ZnO
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca(ClO3)2 = Ca + (ClO3)2 =>
Ca(ClO3)2 = Ca + (ClO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/29/11
Equations balanced on 02/28/10
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