Equations balanced on the previous day | Equations balanced on the next day |
4 Cu3(AsO4)2 + 2 Ni4(Sb2O7)3 = 3 Cu4(Sb2O7)2 + 8 NiAsO4
BaCO3 + V2O5 = Ba5V4O15 + CO2 =>
5 BaCO3 + 2 V2O5 = Ba5V4O15 + 5 CO2
Fe(s) + HCl(zried) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(zried) = 2 FeCl3(aq) + 3 H2(g)
Mg(OH)2 + Ag2SO3 = MgSO4 + Ag + H2O =>
Mg(OH)2 + Ag2SO3 = MgSO4 + 2 Ag + H2O
Ca3N2 + Li2O = CaO + Li3N =>
Ca3N2 + 3 Li2O = 3 CaO + 2 Li3N
Cu2CO3 + HCl = Cu2Cl2 + CO2 + H2O =>
Cu2CO3 + 2 HCl = Cu2Cl2 + CO2 + H2O
Ca + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe
CH3CHO + CUSO4 + NaOH = CH3COONa + CU2O + Na2SO4 + H2O =>
2 CH3CHO + 4 CUSO4 + 11 NaOH = 3 CH3COONa + 2 CU2O + 4 Na2SO4 + 5 H2O
Ca(OH)2 + ZnO = CaZnO2 + H2O =>
Ca(OH)2 + ZnO = CaZnO2 + H2O
NH5 + HCl = NH6Cl =>
NH5 + HCl = NH6Cl
CaCl2 + H3PO4 = CaPO4 + H3Cl2 =>
CaCl2 + H3PO4 = CaPO4 + H3Cl2
Fe(s) + CUCl2(aq) = FeCl2 + CU =>
Fe(s) + CUCl2(aq) = FeCl2 + CU
Na2CO3(s) + H2O(l) = NaOH(aq) + CO2(g) =>
Na2CO3(s) + H2O(l) = 2 NaOH(aq) + CO2(g)
Li2CO3 + Na2CO3 + Nb2O5 = Li95Na5Nb100O300 + CO2 =>
95 Li2CO3 + 5 Na2CO3 + 100 Nb2O5 = 2 Li95Na5Nb100O300 + 100 CO2
C6H5CHO + KOH = C6H5CH2OH + C6H5COOK =>
2 C6H5CHO + KOH = C6H5CH2OH + C6H5COOK
C6H14 + HNO3 = C(NO3) + H2 =>
C6H14 + 6 HNO3 = 6 C(NO3) + 10 H2
(CH3CH2)3COH + KMnO4 + H2SO4 = CH3COH + MnSO4 + H2O + KSO4 =>
4(CH3CH2)3COH + 7 KMnO4 + 14 H2SO4 = 14 CH3COH + 7 MnSO4 + 18 H2O + 7 KSO4
K + Fe + C2O4 + H2O = KFe(C2O4)3*8H2O =>
K + Fe + 3 C2O4 + 8 H2O = KFe(C2O4)3*8H2O
MnSO4 + KClO3 = Mn(ClO3)2 + K2SO4 =>
MnSO4 + 2 KClO3 = Mn(ClO3)2 + K2SO4
Ca(OH)2 + ZnO = CaZnO2 + H2O =>
Ca(OH)2 + ZnO = CaZnO2 + H2O
Fe2(SO4)3 + KClO3 = Fe(ClO3)3 + K2SO4 =>
Fe2(SO4)3 + 6 KClO3 = 2 Fe(ClO3)3 + 3 K2SO4
MgSO4 + KOH = Mg(OH) + KSO4 =>
MgSO4 + KOH = Mg(OH) + KSO4
C6H14 + NaCl = NaH + Cl + CH =>
C6H14 + 8 NaCl = 8 NaH + 8 Cl + 6 CH
CuSO4(s) + H2O(l) = CuSO4H2O =>
CuSO4(s) + H2O(l) = CuSO4H2O
ZnSO4 + Ca(C2H3O2)2 = Ca(SO4) + Zn(C2H3O2)2 =>
ZnSO4 + Ca(C2H3O2)2 = Ca(SO4) + Zn(C2H3O2)2
AgNO3(aq) + CuCr2O7(aq) = Ag2Cr2O7(aq) + Cu(NO3)2(aq) =>
2 AgNO3(aq) + CuCr2O7(aq) = Ag2Cr2O7(aq) + Cu(NO3)2(aq)
CO3({-}2)H2O = HCO3OH({-}) =>
CO3({-}2)H2O = HCO3OH({-})
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
MnSO4 + (NH4)2HPO4 = MnHPO4 + (NH4)2SO4 =>
MnSO4 + (NH4)2HPO4 = MnHPO4 + (NH4)2SO4
H{+} + VO{2+} + Zn = V{3+} + Zn{2+} + H2O =>
4 H{+} + 2 VO{2+} + Zn = 2 V{3+} + Zn{2+} + 2 H2O
C7H12 + H2 = CH3 =>
2 C7H12 + 9 H2 = 14 CH3
NH3(aq) + O2(g) = NO(g) + H2O =>
4 NH3(aq) + 5 O2(g) = 4 NO(g) + 6 H2O
Zn + CO2 = ZnO2 + C =>
Zn + CO2 = ZnO2 + C
(CuOH)2CO3 + HCl = CuCl2 + CO2 + H2O =>
(CuOH)2CO3 + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
O + Al + HCl = AlCl3 + H2O =>
3 O + 2 Al + 6 HCl = 2 AlCl3 + 3 H2O
C3H7ON + O2 = CO2 + H2O + N2 =>
4 C3H7ON + 17 O2 = 12 CO2 + 14 H2O + 2 N2
MnO4 + K2S + H2O = MnO2 + S + KOH =>
MnO4 + 2 K2S + 2 H2O = MnO2 + 2 S + 4 KOH
Cl2 + Na3N = NaCl + N2 =>
3 Cl2 + 2 Na3N = 6 NaCl + N2
C6H5NH2 + HNO3 = C6H2(NO2)3NH2 + H2O =>
C6H5NH2 + 3 HNO3 = C6H2(NO2)3NH2 + 3 H2O
Na3P + CaF = NaF + Ca3P =>
Na3P + 3 CaF = 3 NaF + Ca3P
Mg = Mg3{+} + e =>
3 Mg = Mg3{+} + e
Ca(OH)2 + Na2CO3 = NaOH + Ca(CO3) =>
Ca(OH)2 + Na2CO3 = 2 NaOH + Ca(CO3)
Al(OH)3 + CaCO3 = Al2(CO3)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 CaCO3 = Al2(CO3)3 + 3 Ca(OH)2
I{-}(aq) + O2(g) + H2O(l) = I2(s) + OH{-}(aq) =>
4 I{-}(aq) + O2(g) + 2 H2O(l) = 2 I2(s) + 4 OH{-}(aq)
NiO + N2 = NO2 + Ni =>
4 NiO + N2 = 2 NO2 + 4 Ni
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Cr2O7{-} + S{2-} + H{+} = Cr{3} + S + H2O =>
2 Cr2O7{-} + 7 S{2-} + 28 H{+} = 4 Cr{3} + 7 S + 14 H2O
CoCl2 + Na2CO3 = NaCl + CO3Co =>
CoCl2 + Na2CO3 = 2 NaCl + CO3Co
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
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