Equations balanced on the previous day | Equations balanced on the next day |
2 K[AI(OH)4] + H2SO4 = 2 AI(OH)3 + 2 H2O + K2SO4
Cr2O3 + KOH + Br2 = K2CrO4 + KBr + H2O =>
Cr2O3 + 10 KOH + 3 Br2 = 2 K2CrO4 + 6 KBr + 5 H2O
CaO2 + H2O = Ca(HO) + H2O2 =>
2 CaO2 + 4 H2O = 2 Ca(HO) + 3 H2O2
Cl{-} + N2 + H2O = Cl2 + N2H4 + OH{-} =>
4 Cl{-} + N2 + 4 H2O = 2 Cl2 + N2H4 + 4 OH{-}
NaNO2 + K2Cr2O7 + H2SO4 = NaNO3 + Cr3(SO4) + K2SO4 + H2O =>
16 NaNO2 + 3 K2Cr2O7 + 5 H2SO4 = 16 NaNO3 + 2 Cr3(SO4) + 3 K2SO4 + 5 H2O
NH3 + CUSO4 = CU(NH3SO4) =>
NH3 + CUSO4 = CU(NH3SO4)
Fe + HCO3 = FeCO3 + H2O + CO2 =>
Fe + 2 HCO3 = FeCO3 + H2O + CO2
Bi(OH)Cl2 = Bi(OH)3 + BiCl3 =>
3 Bi(OH)Cl2 = Bi(OH)3 + 2 BiCl3
NaBr(aq) + Ag2O3S(aq) = AgBr(s) + Na2SO3(aq) =>
2 NaBr(aq) + Ag2O3S(aq) = 2 AgBr(s) + Na2SO3(aq)
KMnO4 + HCl + KNo2 = KCl + MnCl2 + KNo3 + H2O =>
KMnO4 + 8 HCl + 15 KNo2 = 6 KCl + MnCl2 + 10 KNo3 + 4 H2O
NaAl(OH)4 + HF + Na2CO3 = Na3AlF6 + H2O + CO2 =>
NaAl(OH)4 + 6 HF + Na2CO3 = Na3AlF6 + 5 H2O + CO2
HSO2 + HNO2 = S + NO2 + H2O =>
HSO2 + 3 HNO2 = S + 3 NO2 + 2 H2O
Na2S2O3 + H2SO4 = NaSO4 + SO2 + H2O =>
Na2S2O3 + 5 H2SO4 = 2 NaSO4 + 5 SO2 + 5 H2O
C2H5OH + CuSO4 = CuSO4*5H2O + C2H4 =>
5 C2H5OH + CuSO4 = CuSO4*5H2O + 5 C2H4
H2SO4 + FeSO4 + KNO3 = Fe2(SO4)3 + K2SO4 + NO + H2O =>
4 H2SO4 + 6 FeSO4 + 2 KNO3 = 3 Fe2(SO4)3 + K2SO4 + 2 NO + 4 H2O
CdBr2 + Al = CdAl + Br =>
CdBr2 + Al = CdAl + 2 Br
H1{+} + Fe = H2 + Fe{2+} =>
2 H1{+} + Fe = H2 + Fe{2+}
H2O + Na3O2 = NaOH + O2 =>
6 H2O + 4 Na3O2 = 12 NaOH + O2
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
OH{-} + Pb(OH)2 = Pb(OH)4{2-}(aq) =>
2 OH{-} + Pb(OH)2 = Pb(OH)4{2-}(aq)
HClO3 + Ca(OH)2 = Ca(ClO3)2 + H2O =>
2 HClO3 + Ca(OH)2 = Ca(ClO3)2 + 2 H2O
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
TiCl4 + Al = AlCl4 + Ti =>
TiCl4 + Al = AlCl4 + Ti
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca(s) + H2O(g) = H2(g) + CaO(aq) =>
Ca(s) + H2O(g) = H2(g) + CaO(aq)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuSO4 + KI = Cu2SO4 + I2 + K2SO4 =>
2 CuSO4 + 2 KI = Cu2SO4 + I2 + K2SO4
Al2(SO4)3 + NaOH = Na2SO4 + Na2Al2O4 + H2O =>
Al2(SO4)3 + 8 NaOH = 3 Na2SO4 + Na2Al2O4 + 4 H2O
NN + XCl = XXXN + ClCl =>
NN + 6 XCl = 2 XXXN + 3 ClCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn + K2CrO7 + H2SO4 = ZnSO4 + K2SO4 + H2O + CrSO4 =>
5 Zn + K2CrO7 + 7 H2SO4 = 5 ZnSO4 + K2SO4 + 7 H2O + CrSO4
NH4 + AgCl = Ag(NH4) + Cl =>
NH4 + AgCl = Ag(NH4) + Cl
TiO3{2-} + Zn + H{+} = Ti{3+} + Zn{2+} + H2O =>
2 TiO3{2-} + Zn + 12 H{+} = 2 Ti{3+} + Zn{2+} + 6 H2O
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
N + NaCl = Cl + Na3N =>
N + 3 NaCl = 3 Cl + Na3N
CaCl2 + NaHCO3 = NaCl2 + CaCO3 + H2 =>
2 CaCl2 + 2 NaHCO3 = 2 NaCl2 + 2 CaCO3 + H2
HNO3 + Mn(OH)2 = H(OH)2 + NO3Mn =>
HNO3 + Mn(OH)2 = H(OH)2 + NO3Mn
Na2 + Cl2 = NaCl8 =>
Na2 + 8 Cl2 = 2 NaCl8
AlCl3 + KOH + H2O = K3[Al(OH)6] + HCl =>
AlCl3 + 3 KOH + 3 H2O = K3[Al(OH)6] + 3 HCl
KMnO4 + HNO2 + H3SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
4 KMnO4 + 7 HNO2 + 6 H3SO4 = 2 K2SO4 + 4 MnSO4 + 7 HNO3 + 9 H2O
CaBr2(aq) + F2(g) = CaF2(aq) + Br2(g) =>
CaBr2(aq) + F2(g) = CaF2(aq) + Br2(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + NHO3 = AlNO33 + NO + H2O =>
3 Al + 64 NHO3 = 3 AlNO33 + 61 NO + 32 H2O
AgCl + Na2S2O3 = Ag2S2O3 + NaCl =>
2 AgCl + Na2S2O3 = Ag2S2O3 + 2 NaCl
SrCl2 + O2 = Sr(ClO)2 =>
SrCl2 + O2 = Sr(ClO)2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
AgSO4 + CuNO3 + HNO3 = Ag(NO3)2 + CuSO4 + H =>
AgSO4 + CuNO3 + HNO3 = Ag(NO3)2 + CuSO4 + H
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