Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3(s) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l) + 2 CO2(g)
NaH2SO4 = NaSO4 + H2 =>
NaH2SO4 = NaSO4 + H2
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
Ba(NO3)2(aq) + Na2SO4(aq) = Ba(SO4)2(aq) + Na2(NO3)(aq) =>
Ba(NO3)2(aq) + 2 Na2SO4(aq) = Ba(SO4)2(aq) + 2 Na2(NO3)(aq)
Al + HCl = AlHCl3 + H =>
Al + 3 HCl = AlHCl3 + 2 H
C12H22O11(s) = C(s) + H2O(g) =>
C12H22O11(s) = 12 C(s) + 11 H2O(g)
MnO2 + H2SO4 + BaCl2 = MnSO4 + BaSO4 + Cl2 + H2O =>
MnO2 + 2 H2SO4 + BaCl2 = MnSO4 + BaSO4 + Cl2 + 2 H2O
C6H7O2N2 + O2 = CO2 + H2O + NH3 =>
4 C6H7O2N2 + 21 O2 = 24 CO2 + 2 H2O + 8 NH3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2Se + NaOH = Na + Se + H2O =>
H2Se + 2 NaOH = 2 Na + Se + 2 H2O
HCl = H + Cl =>
HCl = H + Cl
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
(NH4)2SO4(aq) + Na2CO3(aq) = (NH4)2CO3 + Na2SO4 =>
(NH4)2SO4(aq) + Na2CO3(aq) = (NH4)2CO3 + Na2SO4
CaC2 + CuOH = C2Cu2 + Ca(OH)2 =>
CaC2 + 2 CuOH = C2Cu2 + Ca(OH)2
SO2 + LiOH = Li2SO3 + H2O =>
SO2 + 2 LiOH = Li2SO3 + H2O
CO2 + NH2OH = CO + N2 + H2O =>
CO2 + 2 NH2OH = CO + N2 + 3 H2O
CaCl3 + NaI = Ca(I)3 + NaCl =>
CaCl3 + 3 NaI = Ca(I)3 + 3 NaCl
CO2 + HBr = HO2 + CBr =>
CO2 + HBr = HO2 + CBr
C5H5N + HCl = C5H5NH + Cl =>
C5H5N + HCl = C5H5NH + Cl
KI(aq) + Cl2(g) = KCl(aq) + I2(aq) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(aq)
In2(COO)3 + NaOH = In(OH)3 + Na2(COO) =>
In2(COO)3 + 6 NaOH = 2 In(OH)3 + 3 Na2(COO)
C5H10 + Cl2 = C + HCl =>
C5H10 + 5 Cl2 = 5 C + 10 HCl
KMnO4 + Zn + HCl = MnCl2 + ZnCl2 + KCl + H2O =>
2 KMnO4 + 5 Zn + 16 HCl = 2 MnCl2 + 5 ZnCl2 + 2 KCl + 8 H2O
Sr(NO3)2 + NH5C2O2 = Sr + N2 + CO2 + H2O =>
3 Sr(NO3)2 + 4 NH5C2O2 = 3 Sr + 5 N2 + 8 CO2 + 10 H2O
Pb2O4 + CO2 = Pb2(CO3)4 =>
Pb2O4 + 4 CO2 = Pb2(CO3)4
C + H + Cl2 = CHCl3 =>
2 C + 2 H + 3 Cl2 = 2 CHCl3
K2CO3 + HCl = KCl + H2 + CO3 =>
K2CO3 + 2 HCl = 2 KCl + H2 + CO3
O3 = O2O =>
O3 = O2O
AgNO3 + BaCl3 = AgCl3 + BaNO3 =>
AgNO3 + BaCl3 = AgCl3 + BaNO3
KI + I2 = KI3 =>
KI + I2 = KI3
NaP2 + CaCl = CaP2 + NaCl =>
NaP2 + CaCl = CaP2 + NaCl
Hg(NO3)2 + NH3 + H2O = [Hg2N]NO3H2O + NH4NO3 =>
2 Hg(NO3)2 + 4 NH3 + H2O = [Hg2N]NO3H2O + 3 NH4NO3
Al + CH3Cl = Al2C4H12Cl2 + AlCl3 =>
8 Al + 12 CH3Cl = 3 Al2C4H12Cl2 + 2 AlCl3
MoS2 + PbO2 + HNO3 = H2MoO4 + H2SO4 + Pb(NO3)2 + H2O =>
MoS2 + 9 PbO2 + 18 HNO3 = H2MoO4 + 2 H2SO4 + 9 Pb(NO3)2 + 6 H2O
I + CuCl2 = ICl + Cu =>
2 I + CuCl2 = 2 ICl + Cu
CN{-} + NaOCl = CNO{-} + NaCl =>
CN{-} + NaOCl = CNO{-} + NaCl
KNO2 = K + NO2 =>
KNO2 = K + NO2
K + I = KI =>
K + I = KI
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
Na2S2O3 + K2S2O8 = K2SO4 + Na2SO4 + Na2S4O6 =>
2 Na2S2O3 + K2S2O8 = K2SO4 + Na2SO4 + Na2S4O6
Cu(C2H5NO2)2(ClO4)2 + NH4ClO4 = CuCl2 + Cl2 + N2 + CO2 + H2O =>
4 Cu(C2H5NO2)2(ClO4)2 + 2 NH4ClO4 = 4 CuCl2 + Cl2 + 5 N2 + 16 CO2 + 24 H2O
Cu + FeSO3 = CuSO3 + Fe =>
Cu + FeSO3 = CuSO3 + Fe
(NH4)2(SO4) + Ba(NO3)2 = BaSO4 + (NH4)(NO3) =>
(NH4)2(SO4) + Ba(NO3)2 = BaSO4 + 2(NH4)(NO3)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C7H16 + Br = C7H15Br + HBr =>
C7H16 + 2 Br = C7H15Br + HBr
CuCl + K2Cr2O7 + HCl = CrCl3 + KCl + CuCl2 + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 6 CuCl2 + 7 H2O
H2S(aq) + KOH(aq) = H2O(l) + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 H2O(l) + K2S(aq)
K3[Fe(CN)6] + Na3[Co(NO2)6] = Na2K[Co(NO2)6] + NaK2[Fe(CN)6] =>
K3[Fe(CN)6] + Na3[Co(NO2)6] = Na2K[Co(NO2)6] + NaK2[Fe(CN)6]
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