Equations balanced on the previous day | Equations balanced on the next day |
6 PbO2 + 2 MnSO4 + 10 HNO3 = 2 HMnO4 + Pb(SO4)2 + 5 Pb(NO3)2 + 4 H2O
FeSO4 + H2SO4 + Cl2 = Fe2(SO4)3 + HCl =>
2 FeSO4 + H2SO4 + Cl2 = Fe2(SO4)3 + 2 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2CO3 + Mn(NO3)2 + Cr2S3 = NO + Na2SO4 + CO2 + Na2CrO4 + Na2MnO4 =>
20 Na2CO3 + 15 Mn(NO3)2 + Cr2S3 = 30 NO + 3 Na2SO4 + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4
Sr(OH)2 + H3PO4 = H2O + Sr3(PO4)2 =>
3 Sr(OH)2 + 2 H3PO4 = 6 H2O + Sr3(PO4)2
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 H2O
K2O(s) + H2O(l) = K(s) + OH(aq) =>
K2O(s) + H2O(l) = 2 K(s) + 2 OH(aq)
NaOH + H2Co3 = Na2Co3 + H2O =>
2 NaOH + H2Co3 = Na2Co3 + 2 H2O
NO2{-} + H2O + I2 = NO3{-} + I{-} + H{+} =>
NO2{-} + H2O + I2 = NO3{-} + 2 I{-} + 2 H{+}
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Ti + NH3 = TiN + H =>
Ti + NH3 = TiN + 3 H
K2SO3 + Na2[Sn(OH)4] + H2O = K{+} + Na{+} + S2O3{-2} + [Sn(OH)6]{-2} + OH{-} =>
2 K2SO3 + 2 Na2[Sn(OH)4] + 3 H2O = 4 K{+} + 4 Na{+} + S2O3{-2} + 2[Sn(OH)6]{-2} + 2 OH{-}
HCl + HIO3 = Cl2 + IOCl + H2O =>
3 HCl + HIO3 = Cl2 + IOCl + 2 H2O
FeS + BaP = BaS + FeP =>
FeS + BaP = BaS + FeP
NaNO2 + CrO3 + H2SO4 = Cr2(SO4)3 + H2O + NaNO3 =>
3 NaNO2 + 2 CrO3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O + 3 NaNO3
NaHCO3 + C2H4O2 = Na(C2H3O2) + H2O + CO2 =>
NaHCO3 + C2H4O2 = Na(C2H3O2) + H2O + CO2
CuSO4*H2O + H2O = Cu(OH)2 + H2SO4 =>
CuSO4*H2O + H2O = Cu(OH)2 + H2SO4
MnO4{-} + I{-} + OH{-} = MnO4{2-} + IO4{-} + H2O =>
8 MnO4{-} + I{-} + 8 OH{-} = 8 MnO4{2-} + IO4{-} + 4 H2O
H2SO4 + FrMnO4 + N2O3 = Fr2SO4 + HNO3 + MnSO4 + H2O =>
6 H2SO4 + 4 FrMnO4 + 5 N2O3 = 2 Fr2SO4 + 10 HNO3 + 4 MnSO4 + H2O
Cr(NO2)3 + NaOH = Cr(OH)3 + NaNO2 =>
Cr(NO2)3 + 3 NaOH = Cr(OH)3 + 3 NaNO2
B2H6 + O2 = H3B3O6 + H2O =>
3 B2H6 + 9 O2 = 2 H3B3O6 + 6 H2O
Li2O + H3PO4 = Li3PO4 + LiOH =>
3 Li2O + H3PO4 = Li3PO4 + 3 LiOH
NaOH(aq) + H2CO3(aq) = Na2CO3 + H2O =>
2 NaOH(aq) + H2CO3(aq) = Na2CO3 + 2 H2O
NaOH(aq) + H2CO3(aq) = Na2CO3 + H2O =>
2 NaOH(aq) + H2CO3(aq) = Na2CO3 + 2 H2O
Fe{3} + HCl = FeCl{3} + H2 =>
2 Fe{3} + 2 HCl = 2 FeCl{3} + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + MgCl2 = (FeCl2)2 + Mg =>
2 Fe + 2 MgCl2 = (FeCl2)2 + 2 Mg
Na(s) + H2O(l) = NaO(s) + H2(g) =>
Na(s) + H2O(l) = NaO(s) + H2(g)
FeS + O2 = Fe2O3 + S02 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S02
CH3COOH + Cu(OH)2 = Cu(CH3COO)2*H2O + H2O =>
2 CH3COOH + Cu(OH)2 = Cu(CH3COO)2*H2O + H2O
Na2 + EDTA = Na(EDTA) =>
Na2 + 2 EDTA = 2 Na(EDTA)
Mg + H2O1 = MgO + H2 =>
Mg + H2O1 = MgO + H2
CuCO3 + HCl = CuCl2 + CO2 + H2O =>
CuCO3 + 2 HCl = CuCl2 + CO2 + H2O
LiI(aq) + Pb(NO3)2(aq) = LiNO3(aq) + PbI2(s) =>
2 LiI(aq) + Pb(NO3)2(aq) = 2 LiNO3(aq) + PbI2(s)
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
NaOH + H2Co3 = Na2Co3 + H2O =>
2 NaOH + H2Co3 = Na2Co3 + 2 H2O
SrCO3 = OSr + CO2 =>
SrCO3 = OSr + CO2
NaC2H3O2 + NaOH = CH4 + Na2CO3 =>
NaC2H3O2 + NaOH = CH4 + Na2CO3
Sr(OH)2 + H2O = H3O + HSrO2 =>
Sr(OH)2 + H2O = H3O + HSrO2
Na(OH) + H3(PO4) = H2(PO4) + H3O + Na =>
Na(OH) + 2 H3(PO4) = 2 H2(PO4) + H3O + Na
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(NO2)2 + KI = PbI2 + KNO2 =>
Pb(NO2)2 + 2 KI = PbI2 + 2 KNO2
Hg + S = HgS =>
Hg + S = HgS
Na2SO4 + Pb = (Na2SO4)2Pb =>
2 Na2SO4 + Pb = (Na2SO4)2Pb
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2SO3 + Li(OH) = Li2(SO3) + H2O =>
H2SO3 + 2 Li(OH) = Li2(SO3) + 2 H2O
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
(NH4)2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NH4NO3 =>
3(NH4)2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NH4NO3
C2H6O + CoCl2 = C2H6OCoCl2 =>
C2H6O + CoCl2 = C2H6OCoCl2
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