Equations balanced on the previous day | Equations balanced on the next day |
3 K2CO3 + 2 Fe(C2H3O2)3 = 6 KC2H3O2 + Fe2(CO3)3
KMnO4 + C6H12O6 = CO2 + MnO + K2CO2 + H2O =>
4 KMnO4 + C6H12O6 = 4 CO2 + 4 MnO + 2 K2CO2 + 6 H2O
Ni(NO3)3 + MgSO2 = Ni2(SO2)3 + Mg(NO3)2 =>
2 Ni(NO3)3 + 3 MgSO2 = Ni2(SO2)3 + 3 Mg(NO3)2
P4(s) + S(s) = P4S3(s) =>
P4(s) + 3 S(s) = P4S3(s)
Fe(s) + H2O = Fe3O4(s) + H2 =>
3 Fe(s) + 4 H2O = Fe3O4(s) + 4 H2
OCN{-} + H2O = HCO3{-} + NH3 =>
OCN{-} + 2 H2O = HCO3{-} + NH3
Au + H3PO4 = AuO + PO2 + H2O =>
Au + 2 H3PO4 = AuO + 2 PO2 + 3 H2O
CaSO4 + NaHCO3 = Ca(HCO3)2 + Na2SO4 =>
CaSO4 + 2 NaHCO3 = Ca(HCO3)2 + Na2SO4
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
EuSO4 + K2Cr2O7 + H2SO4 = Eu2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 EuSO4 + K2Cr2O7 + 7 H2SO4 = 3 Eu2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
C3H4O + KMnO4 + H2O = C3H5O4K + KOH + MnO2 =>
3 C3H4O + 4 KMnO4 + 2 H2O = 3 C3H5O4K + KOH + 4 MnO2
FeS + HNO3 = Fe(NO3)2 + Fe(SO4)3 + NO2 + H2O =>
3 FeS + 32 HNO3 = 2 Fe(NO3)2 + Fe(SO4)3 + 28 NO2 + 16 H2O
Al(OH)3 + NaOH = Al(OH)3NaOH =>
Al(OH)3 + NaOH = Al(OH)3NaOH
CaCO3 + Mg(OH)2 + HCl = MgCO3 + H2O + CaCl2 =>
CaCO3 + Mg(OH)2 + 2 HCl = MgCO3 + 2 H2O + CaCl2
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
HBr + BaCl2 = BaBr2 + HCl =>
2 HBr + BaCl2 = BaBr2 + 2 HCl
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
AgNO3NaOH = AgOHNaNO3 =>
AgNO3NaOH = AgOHNaNO3
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
CH4 + H2SO4 = SO2 + H2O + CH3COOH =>
2 CH4 + 4 H2SO4 = 4 SO2 + 6 H2O + CH3COOH
KIO3 + KI + H2SO4 = I + K2SO4 + H2O =>
KIO3 + 5 KI + 3 H2SO4 = 6 I + 3 K2SO4 + 3 H2O
KOH + NH3 = K2NH + H2O =>
2 KOH + NH3 = K2NH + 2 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
CaCO3 + Zn(NO3)2 = ZnCO3 + Ca(NO3)2 =>
CaCO3 + Zn(NO3)2 = ZnCO3 + Ca(NO3)2
NaOH(aq) + C8H5KO4(aq) = NaC8H4KO4 + H2O(l) =>
NaOH(aq) + C8H5KO4(aq) = NaC8H4KO4 + H2O(l)
C6H12O6 + O2 + NH3 = CH1666N020O027 + CO2 =>
803 C6H12O6 + 2484 O2 + 120 NH3 = 6 CH1666N020O027 + 4812 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Zn(NO3)2 + Na2CO3 = ZnCO3 + Na(NO3) =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 Na(NO3)
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
(CH3)NNH2 + N2O4 = H2O + N2 + CO2 =>
8(CH3)NNH2 + 9 N2O4 = 20 H2O + 17 N2 + 8 CO2
Na2CO3 + C2H4O2 = C2H3NaO2 + H2O + CO2 =>
Na2CO3 + 2 C2H4O2 = 2 C2H3NaO2 + H2O + CO2
N2O4 + H2O = HNO2 + O2 =>
2 N2O4 + 2 H2O = 4 HNO2 + O2
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + HNO3 =>
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + 2 HNO3
MnO4{-} + (COOH)2 + H{+}{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5(COOH)2 + 6 H{+}{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Pb(NO3)2NaS = PbSNa(NO3)2 =>
Pb(NO3)2NaS = PbSNa(NO3)2
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
K2CO3 + Fe(C2H3O2)3 = KC2H3O2 + Fe2(CO3)3 =>
3 K2CO3 + 2 Fe(C2H3O2)3 = 6 KC2H3O2 + Fe2(CO3)3
Sn(OH)4 + HPO3 = Sn(PO3)4 + H2O =>
Sn(OH)4 + 4 HPO3 = Sn(PO3)4 + 4 H2O
PbO2 + Sb + NaOH = PbO + NaSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 NaOH = 3 PbO + 2 NaSbO2 + H2O
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
Au + O2 = Au2O3 =>
4 Au + 3 O2 = 2 Au2O3
K2CrO4 + HBr = CrBr3 + Br2 + H2O + KBr =>
2 K2CrO4 + 16 HBr = 2 CrBr3 + 3 Br2 + 8 H2O + 4 KBr
C6H14 + F2 = C6H13F + HF =>
C6H14 + F2 = C6H13F + HF
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)
K2CrO4 + CHI = K2Cr2O7 + KCI + H2O =>
2 K2CrO4 + 2 CHI = K2Cr2O7 + 2 KCI + H2O
Fe(NH4)2(SO4)2 + BaCl2 = BaSO4 + NH4Cl + FeCl2 =>
Fe(NH4)2(SO4)2 + 2 BaCl2 = 2 BaSO4 + 2 NH4Cl + FeCl2
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