Equations balanced on the previous day | Equations balanced on the next day |
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 CH3CO2H
COCl2 + H2 = HCl + CO =>
COCl2 + H2 = 2 HCl + CO
NO3 + Cl = ClO3 + NO2 =>
3 NO3 + Cl = ClO3 + 3 NO2
CH + H2 = CH4 =>
2 CH + 3 H2 = 2 CH4
Zn + HgO + H2O = ZnO2{2-} + Hg + H{+} =>
Zn + HgO + H2O = ZnO2{2-} + Hg + 2 H{+}
CaS + H2SO4 = CaSO4 + H2S =>
CaS + H2SO4 = CaSO4 + H2S
NaHCO3 + CuSO4*5H2O = Na2SO4 + CO2 + CuCO3 + H2O =>
2 NaHCO3 + CuSO4*5H2O = Na2SO4 + CO2 + CuCO3 + 6 H2O
Al(C2H3O2)3 + NaOH = Al(OH)3 + C2H3NaO2 =>
Al(C2H3O2)3 + 3 NaOH = Al(OH)3 + 3 C2H3NaO2
MnSO4 + HNO3 + PbO2 = Pb(MnO4)2 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 4 HNO3 + 5 PbO2 = Pb(MnO4)2 + 2 PbSO4 + 2 Pb(NO3)2 + 2 H2O
Pb(NO3)2(aq) + MgSO4(aq) = PbSO4(aq) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgSO4(aq) = PbSO4(aq) + Mg(NO3)2(aq)
O2 + ZnI2 = I2 + ZnO2 =>
O2 + ZnI2 = I2 + ZnO2
Cu + H2(SO4) = Cu2(SO4)2 + H2 =>
2 Cu + 2 H2(SO4) = Cu2(SO4)2 + 2 H2
Ni(OH)2 + H3PO4 = NiH + PO4 + H2O =>
Ni(OH)2 + H3PO4 = NiH + PO4 + 2 H2O
BaS + PtF2 = BaF + PtS2 =>
2 BaS + PtF2 = 2 BaF + PtS2
C6H14 + Mn(OH)2 = CO2 + H2O + Mn =>
C6H14 + 19 Mn(OH)2 = 6 CO2 + 26 H2O + 19 Mn
Zn + HNO3 = Zn(NO3) + N2 + H2O =>
10 Zn + 12 HNO3 = 10 Zn(NO3) + N2 + 6 H2O
NaBr + PbCl2 = PbBr2 + NaCl =>
2 NaBr + PbCl2 = PbBr2 + 2 NaCl
BaO4 + HNo3 = Ba(No3) + H2O2 + O2 =>
2 BaO4 + 2 HNo3 = 2 Ba(No3) + H2O2 + 3 O2
Zn + Fe(ClO2)3 = Zn(ClO2) + Fe =>
3 Zn + Fe(ClO2)3 = 3 Zn(ClO2) + Fe
Cr2O72{-} + CH3CH2OH + H{+} = Cr3{+} + CH3CHO + H2O =>
6 Cr2O72{-} + 427 CH3CH2OH + 10 H{+} = 4 Cr3{+} + 427 CH3CHO + 432 H2O
MgCl2 + AlPO4 = Mg3(PO4)2 + AlCl3 =>
3 MgCl2 + 2 AlPO4 = Mg3(PO4)2 + 2 AlCl3
CuS + O2 = CuO + SO3 =>
CuS + 2 O2 = CuO + SO3
Ca(CH3CO2)2 + HCl = CaCl2 + CH3CO2H =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 CH3CO2H
Al + O2 + H2 = Al(OH)3 =>
2 Al + 3 O2 + 3 H2 = 2 Al(OH)3
Sn(CIO4)2 = Sn + CIO4 =>
Sn(CIO4)2 = Sn + 2 CIO4
Be(OH)2 + HI = BeI2 + H2O =>
Be(OH)2 + 2 HI = BeI2 + 2 H2O
Mg + NaOH + H2O = Na2Mg(OH)4 + H2 =>
Mg + 2 NaOH + 2 H2O = Na2Mg(OH)4 + H2
KMnO4 + HBr = MnBr2 + Br + KBr + H2O =>
KMnO4 + 8 HBr = MnBr2 + 5 Br + KBr + 4 H2O
NMe4I3 = NMe4I + I2 =>
NMe4I3 = NMe4I + I2
Al(NO3)3 + FeCl2 = AlCl3 + Fe(NO3)2 =>
2 Al(NO3)3 + 3 FeCl2 = 2 AlCl3 + 3 Fe(NO3)2
Zn + Cu3N2 = Cu + Zn3N2 =>
3 Zn + Cu3N2 = 3 Cu + Zn3N2
Mg + PO4 = MgPO4 =>
Mg + PO4 = MgPO4
Al + Cl2 = *25AlCl3 =>
50 Al + 75 Cl2 = 2*25AlCl3
La(NO3)3*6H2O + Mn(NO3)2*4H2O + NaOH + O2 + Sr(NO3)2 = LaSrMnO6 + NaNO3 + H2O =>
4 La(NO3)3*6H2O + 4 Mn(NO3)2*4H2O + 28 NaOH + 5 O2 + 4 Sr(NO3)2 = 4 LaSrMnO6 + 28 NaNO3 + 54 H2O
CUCO3(s) = CUO(s) + CO2(g) =>
CUCO3(s) = CUO(s) + CO2(g)
Fe2O3 + KOH = Fe2(OH)3 + KO =>
Fe2O3 + 3 KOH = Fe2(OH)3 + 3 KO
Na3PO4 + Ni(NO3)2 = Na3(NO3)2 + NiPO4 =>
Na3PO4 + Ni(NO3)2 = Na3(NO3)2 + NiPO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
XeF2 + H2O = O2 + HF + Xe =>
2 XeF2 + 2 H2O = O2 + 4 HF + 2 Xe
CH3CH(OH)CH2(OH) + NaIO4 = CH3COOH + H2O + NaI =>
2 CH3CH(OH)CH2(OH) + NaIO4 = 3 CH3COOH + 2 H2O + NaI
K2O + H2Cr4 = K2Cr4 + H2O =>
K2O + H2Cr4 = K2Cr4 + H2O
C18H36O2 + CH3OH = C19H38O2 + C3H8O3 =>
17 C18H36O2 + CH3OH = 16 C19H38O2 + C3H8O3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ba(NO3)2 + S2O3{2-} = Ba2(S2O3)2 + NO3{-} =>
2 Ba(NO3)2 + 2 S2O3{2-} = Ba2(S2O3)2 + 4 NO3{-}
NH3 + AgNO3 = Ag(NH3)2 + NO3 =>
2 NH3 + AgNO3 = Ag(NH3)2 + NO3
Zn + HCl(aq) = ZnCl2 + H2 =>
Zn + 2 HCl(aq) = ZnCl2 + H2
C(g) + H2O(g) = CO(g) + CH4(g) =>
3 C(g) + 2 H2O(g) = 2 CO(g) + CH4(g)
Al2(SO4)3 + Ca3(PO4)2 = Ca3(SO4)3 + Al2(PO4)2 =>
Al2(SO4)3 + Ca3(PO4)2 = Ca3(SO4)3 + Al2(PO4)2
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb =>
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb
HF + NH4OH = NH4F + H2O =>
HF + NH4OH = NH4F + H2O
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