Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS2 + O2 = Fe2S3 + SO2 =>
2 FeS2 + O2 = Fe2S3 + SO2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
Br{-} + Fe2(SO4)3 = Br2 + Fe{2+} + SO4{2-} =>
2 Br{-} + Fe2(SO4)3 = Br2 + 2 Fe{2+} + 3 SO4{2-}
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
HNO3 + Al = H2 + Al(NO3)3 =>
6 HNO3 + 2 Al = 3 H2 + 2 Al(NO3)3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
MNO2 + HCl = MNCl + H2O + Cl2 =>
2 MNO2 + 8 HCl = 2 MNCl + 4 H2O + 3 Cl2
XNO2 + H2O = XHNO3 + XNO =>
3 XNO2 + H2O = 2 XHNO3 + XNO
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
(CH3)2NH2OH = CH3 + NH2OH =>
(CH3)2NH2OH = 2 CH3 + NH2OH
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
C4H9OH(g) + O2(g) = CO2(g) + H2H(g) =>
6 C4H9OH(g) + 21 O2(g) = 24 CO2(g) + 20 H2H(g)
CU + HNO3 = CU(NO3)2 + NO2 + H2O =>
CU + 4 HNO3 = CU(NO3)2 + 2 NO2 + 2 H2O
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Zn + S = ZnS =>
Zn + S = ZnS
FeSO4 + HCl = H2SO4 + FeCl2 =>
FeSO4 + 2 HCl = H2SO4 + FeCl2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Fe + NO3{-3} + H{+} = Fe{+2} + NH4{+} + H2O =>
3 Fe + NO3{-3} + 10 H{+} = 3 Fe{+2} + NH4{+} + 3 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
IO3(aq) + H2O = H5IO6(aq) + H =>
IO3(aq) + 3 H2O = H5IO6(aq) + H
C7H6O + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
5 C7H6O + 2 KMnO4 + 3 H2SO4 = 5 C7H6O2 + 2 MnSO4 + K2SO4 + 3 H2O
KOH + ZnCl2 = Zn(OH)2 + KCl =>
2 KOH + ZnCl2 = Zn(OH)2 + 2 KCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(NO3)2 + K2CrO4 + HCl = FeCl3 + CrCl3 + HNO3 + KCl + H2O =>
3 Fe(NO3)2 + K2CrO4 + 14 HCl = 3 FeCl3 + CrCl3 + 6 HNO3 + 2 KCl + 4 H2O
Mg + HBr = MgBr + H2 =>
2 Mg + 2 HBr = 2 MgBr + H2
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Fe + NO3{-} + H{+} = Fe{+2} + NH4{+} + H2O =>
4 Fe + NO3{-} + 10 H{+} = 4 Fe{+2} + NH4{+} + 3 H2O
V2O5 + H2O = V(OH)5 =>
V2O5 + 5 H2O = 2 V(OH)5
NACl + H2O = NAOH + Cl2 + H2 =>
2 NACl + 2 H2O = 2 NAOH + Cl2 + H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/16/15
Equations balanced on 11/15/14
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