Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 = Pb + 2 NO2 + O2
MnO4{-} + OH{-} + HSO3{-} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + OH{-} + 3 HSO3{-} = 2 MnO2 + 3 SO4{-2} + 2 H2O
K3N + H2O = KOH + NH3 =>
K3N + 3 H2O = 3 KOH + NH3
FeSi2 + NaNO3 = Na2SiO3 + Si3N4 + SiO2 + FeO =>
16 FeSi2 + 20 NaNO3 = 10 Na2SiO3 + 5 Si3N4 + 7 SiO2 + 16 FeO
NH3(g) + O2(g) = NH4NO3(s) + H2(g) =>
4 NH3(g) + 3 O2(g) = 2 NH4NO3(s) + 2 H2(g)
C10H18N2O5 + O2 = CO2 + H2O + NH3 =>
2 C10H18N2O5 + 21 O2 = 20 CO2 + 12 H2O + 4 NH3
Na3Au(S2O3)2 + C2H2 + NH3 = Au2C2 + (NH4)2SO4 + Na2SO3 + S + H2O =>
6 Na3Au(S2O3)2 + 3 C2H2 + 4 NH3 = 3 Au2C2 + 2(NH4)2SO4 + 9 Na2SO3 + 13 S + H2O
Cu(OH) + H3BO3 = Cu3BO3 + H2O =>
3 Cu(OH) + H3BO3 = Cu3BO3 + 3 H2O
H2 + Li3PO4 = H3PO4 + Li =>
3 H2 + 2 Li3PO4 = 2 H3PO4 + 6 Li
Al(NO3)3 + (KOH) = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3(KOH) = Al(OH)3 + 3 KNO3
FeS + HBr = Fe(Br)2 + H2S =>
FeS + 2 HBr = Fe(Br)2 + H2S
Cl2(g) + Br{-} = Cl{-} + Br2 =>
Cl2(g) + 2 Br{-} = 2 Cl{-} + Br2
Cl2(g) + Br{-} = Cl{-} + Br2 =>
Cl2(g) + 2 Br{-} = 2 Cl{-} + Br2
CO(NH2)2 + HNO3 = (NH2)2COHNO3 =>
CO(NH2)2 + HNO3 = (NH2)2COHNO3
Ca5(OH(PO4)3) + C9H9NO6 + H = Ca(COOH) + C8H7NO4 + H2PO4 + OH =>
Ca5(OH(PO4)3) + 5 C9H9NO6 + H = 5 Ca(COOH) + 5 C8H7NO4 + 3 H2PO4 + OH
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
H2O2 + Na3[Cr(OH)6] = H2O + NaOH + Na2CrO4 =>
3 H2O2 + 2 Na3[Cr(OH)6] = 8 H2O + 2 NaOH + 2 Na2CrO4
CaCO3 + H3PO4 = Ca3O8P2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3O8P2 + 3 CO2 + 3 H2O
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
KClO3(aq) + HBr(aq) = Br2(l) + H2O(l) + KCl(aq) =>
KClO3(aq) + 6 HBr(aq) = 3 Br2(l) + 3 H2O(l) + KCl(aq)
K[Cr(H2O)2(C2O4)2]2H2O + KOH = Cr(OH)3 + H2O + K2 + C2O4 =>
2 K[Cr(H2O)2(C2O4)2]2H2O + 12 KOH = 4 Cr(OH)3 + 10 H2O + 7 K2 + 8 C2O4
K2TeO3 + KMnO4 + H2SO4 = K2TeO4 + MnSO4 + K2SO4 + H2O =>
5 K2TeO3 + 2 KMnO4 + 3 H2SO4 = 5 K2TeO4 + 2 MnSO4 + K2SO4 + 3 H2O
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH) =>
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH)
P + HNO3 = HPO4 + NO + H2O =>
3 P + 7 HNO3 = 3 HPO4 + 7 NO + 2 H2O
FeS + HBr = Fe(Br)2 + H2S =>
FeS + 2 HBr = Fe(Br)2 + H2S
CuCl2 + Zn = ZnCuCl2 =>
CuCl2 + Zn = ZnCuCl2
Cl2(g) + Br{-} = Cl{-} + Br2 =>
Cl2(g) + 2 Br{-} = 2 Cl{-} + Br2
MnO2 + KClO3 + KOH = Cl2 + K2MnO4 + H2O =>
5 MnO2 + 2 KClO3 + 8 KOH = Cl2 + 5 K2MnO4 + 4 H2O
[Ag(NH3)2]OH + CH3COOC2H5 = CH3COONH4 + Ag + NH3 + H2O =>
4[Ag(NH3)2]OH + CH3COOC2H5 = 2 CH3COONH4 + 4 Ag + 6 NH3 + 2 H2O
MnO2 + KClO3 + KOH = Cl2 + K2MnO4 + H2O =>
5 MnO2 + 2 KClO3 + 8 KOH = Cl2 + 5 K2MnO4 + 4 H2O
Cl2(g) + Br{-} = Cl{-} + Br2 =>
Cl2(g) + 2 Br{-} = 2 Cl{-} + Br2
LiCl(aq) + NaOH(aq) = LiOH + NaCl =>
LiCl(aq) + NaOH(aq) = LiOH + NaCl
NiCl2 = Ni + Cl =>
NiCl2 = Ni + 2 Cl
FeS + HBr = Fe(Br)2 + H2S =>
FeS + 2 HBr = Fe(Br)2 + H2S
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH) =>
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH)
CH3COOH + (CH3)3N = CH3COO + (CH3)3NH =>
CH3COOH + (CH3)3N = CH3COO + (CH3)3NH
NH2CH2COOH + NaNO2 + HCl = C2H4O3 + N2 + NaCl + H2O =>
NH2CH2COOH + NaNO2 + HCl = C2H4O3 + N2 + NaCl + H2O
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
KI(aq) + Cl2(aq) = KCl(aq) + I2(aq) =>
2 KI(aq) + Cl2(aq) = 2 KCl(aq) + I2(aq)
Cl2(g) + Br{-} = Cl{-} + Br2 =>
Cl2(g) + 2 Br{-} = 2 Cl{-} + Br2
ZnO + Al2O3 = Al2(ZnO2)3 =>
3 ZnO + Al2O3 = Al2(ZnO2)3
H2O2 + H2SiO3 = H2SiO4 + H2 =>
H2O2 + 2 H2SiO3 = 2 H2SiO4 + H2
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KCl
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KCl
NH2CH2COOH + NaNO2 + HCl = C2H4O3 + N2 + NaCl + H2O =>
NH2CH2COOH + NaNO2 + HCl = C2H4O3 + N2 + NaCl + H2O
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
Cl + F = FCl =>
Cl + F = FCl
Ca5(OH(PO4)3) + C9H9NO6 + H = Ca(COOH) + C8H7NO4 + H2PO4 + OH =>
Ca5(OH(PO4)3) + 5 C9H9NO6 + H = 5 Ca(COOH) + 5 C8H7NO4 + 3 H2PO4 + OH
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH) =>
NaOH*Zn(NO3)2 = Na(NO3)2 + Zn(OH)
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