Equations balanced on the previous day | Equations balanced on the next day |
BaCl2 = Ba + Cl2
KMnO4 + C3H8O3 = K2CO2 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 5 C3H8O3 = 7 K2CO2 + 7 Mn2O3 + 8 CO2 + 20 H2O
MnO4{-} + I{-} + H{+} = Mn{2+} + I{2} + H2O =>
3 MnO4{-} + 5 I{-} + 24 H{+} = 3 Mn{2+} + 5 I{2} + 12 H2O
Ag + HNO3 = Ag2NO3 + NO2 + H2O =>
2 Ag + 2 HNO3 = Ag2NO3 + NO2 + H2O
(NH4)3PO4*12MoO3 = PO4 + (NH4)3*12MoO3 =>
(NH4)3PO4*12MoO3 = PO4 + (NH4)3*12MoO3
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
NH4SO4 + CuNO3 = NH4NO3 + CuSO4 =>
NH4SO4 + CuNO3 = NH4NO3 + CuSO4
CH4 + HNO2 = CH3NO2 + H2 =>
CH4 + HNO2 = CH3NO2 + H2
CI + NaBr = NaCI + Br =>
CI + NaBr = NaCI + Br
SiO(s) + C(s) = SiC(s) + CO(g) =>
SiO(s) + 2 C(s) = SiC(s) + CO(g)
CS2(s) + Cl2(g) = CCl4(l) + SCl2(s) =>
CS2(s) + 4 Cl2(g) = CCl4(l) + 2 SCl2(s)
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
C2H6 + Ce2 = C2H5Ce + HCe =>
C2H6 + Ce2 = C2H5Ce + HCe
CH3NH2 + O2 = CO + NO2 + H2O =>
4 CH3NH2 + 11 O2 = 4 CO + 4 NO2 + 10 H2O
Fe(OH)3 + H3PO4 = Fe2(HPO4)3 + H2O =>
2 Fe(OH)3 + 3 H3PO4 = Fe2(HPO4)3 + 6 H2O
Ca + NaCl = CaCl + Na =>
Ca + NaCl = CaCl + Na
Na2S + H2SO4 = H2S + NaSO4 + H2O =>
4 Na2S + 9 H2SO4 = 5 H2S + 8 NaSO4 + 4 H2O
OH + Al + NO2 = Al2O3 + NH4 =>
4 OH + 4 Al + NO2 = 2 Al2O3 + NH4
Na + SO4 = Na2SO4 =>
2 Na + SO4 = Na2SO4
CaS + SO2 + Ca(OH)2 = CaS2O3 + H2S =>
5 CaS + 8 SO2 + Ca(OH)2 = 6 CaS2O3 + H2S
Cr + HCl + H2O = [Cr(H2O)6]Cl2 + H2 =>
Cr + 2 HCl + 6 H2O = [Cr(H2O)6]Cl2 + H2
PdCO3 = PdO + CO2 =>
PdCO3 = PdO + CO2
Zn(NO2)2 + KOH = KNO2 + Zn(OH)2 =>
Zn(NO2)2 + 2 KOH = 2 KNO2 + Zn(OH)2
C + O3 = CO2 =>
3 C + 2 O3 = 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
KOH + HH2SO4 = KK2SO4 + H2O =>
3 KOH + HH2SO4 = KK2SO4 + 3 H2O
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O3 =>
6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 9 H2O + 5 O3
CoCl2 + Na2O2 + Na(OH) + H2O = Co(OH)3 + NaCl =>
2 CoCl2 + Na2O2 + 2 Na(OH) + 2 H2O = 2 Co(OH)3 + 4 NaCl
KIO3(s) = K(aq) + IO3(aq) =>
KIO3(s) = K(aq) + IO3(aq)
K2Cr2O7 + H2SO4 + H2O2 = CrO5 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 CrO5 + K2SO4 + 5 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
H3O{+} + MnO4{-} + {3-} = MnO2 + H2O =>
4 H3O{+} + MnO4{-} + {3-} = MnO2 + 6 H2O
PbS + O2 = PbO + SO =>
PbS + O2 = PbO + SO
K2MnO4 + SnSO4 + H2SO4 = MnSO4 + Sn(SO4)2 + K2SO4 + H2O =>
K2MnO4 + 2 SnSO4 + 4 H2SO4 = MnSO4 + 2 Sn(SO4)2 + K2SO4 + 4 H2O
BaI2 + Na3PO4 = BaPO4 + Na3I2 =>
BaI2 + Na3PO4 = BaPO4 + Na3I2
Na2CO3(s) + CO2(g) + H2O(g) = NaHCO3 =>
Na2CO3(s) + CO2(g) + H2O(g) = 2 NaHCO3
Al(NO3)3 + H2SO3 = Al2(SO3)3 + H(NO3) =>
2 Al(NO3)3 + 3 H2SO3 = Al2(SO3)3 + 6 H(NO3)
K2SO4(aq) + BaCl2(aq) = KCl(aq) + BaSO4(s) =>
K2SO4(aq) + BaCl2(aq) = 2 KCl(aq) + BaSO4(s)
Al + Cu(NO3)3 = Al(NO3)3 + Cu =>
Al + Cu(NO3)3 = Al(NO3)3 + Cu
RaCl2 = Ra + Cl2 =>
RaCl2 = Ra + Cl2
HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(aq)
CO(NH2)2 + H2O = CO3 + NH4 =>
CO(NH2)2 + 2 H2O = CO3 + 2 NH4
LiCl + Na2CO3 = Li2CO3 + NaCl =>
2 LiCl + Na2CO3 = Li2CO3 + 2 NaCl
As + O2 = AsO =>
2 As + O2 = 2 AsO
PBr3 + KMnO4 = POBr3 + K2MnO4 + MnO2 =>
2 PBr3 + 2 KMnO4 = 2 POBr3 + K2MnO4 + MnO2
Fe + Cr3(PO4) = Cr + Fe3(PO4)2 =>
3 Fe + 2 Cr3(PO4) = 6 Cr + Fe3(PO4)2
Zn + Cr(NO3)3 = Zn(NO3)2 + Cr =>
3 Zn + 2 Cr(NO3)3 = 3 Zn(NO3)2 + 2 Cr
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH =>
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH
Al2(SO4)3(aq) + K3PO4(aq) = AlPO4(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 2 K3PO4(aq) = 2 AlPO4(s) + 3 K2SO4(aq)
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