Equations balanced on the previous day | Equations balanced on the next day |
13 CH3COOH + 6 Na2CO3 = 12(CH3COOH)Na + 8 CO2 + 4 HO
C3H8O3 + H2O = CH4 + O3 =>
3 C3H8O3 + 6 H2O = 9 CH4 + 5 O3
Na2SO3 + KOH = Na2OH + KSO3 =>
Na2SO3 + KOH = Na2OH + KSO3
(NH4)2S + Co(OH)3 = NH3 + H2O + Co2S3 =>
3(NH4)2S + 2 Co(OH)3 = 6 NH3 + 6 H2O + Co2S3
Pb(NO3)2 + K(OH) = Pb(OH)2 + K(NO3) =>
Pb(NO3)2 + 2 K(OH) = Pb(OH)2 + 2 K(NO3)
[CO2H]2 + Cr2O72{-} + H{+} = Cr3{+} + CO2 + H2O =>
427[CO2H]2 + 6 Cr2O72{-} + 10 H{+} = 4 Cr3{+} + 854 CO2 + 432 H2O
Na2CO3 + CH3CH3COOH = NaC2H3O2 + CO2 + H2O =>
15 Na2CO3 + 16 CH3CH3COOH = 30 NaC2H3O2 + 3 CO2 + 11 H2O
Cl2 + IO3({-}) + OH({-}) = IO4({-}) + Cl{-}) + H2O =>
Cl2 + IO3({-}) + 2 OH({-}) = IO4({-}) + 2 Cl{-}) + H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
KHSO4 + Mg = MgSO4 + K + H2 =>
2 KHSO4 + 2 Mg = 2 MgSO4 + 2 K + H2
O + Fe + H2O = Fe(OH)2 =>
O + Fe + H2O = Fe(OH)2
K2CrO4 + SnCl2 + KOH = KCrO2 + K2SnO3 + KCl + H2O =>
2 K2CrO4 + 3 SnCl2 + 10 KOH = 2 KCrO2 + 3 K2SnO3 + 6 KCl + 5 H2O
ammoniumdichromate = Cr2O3 + nitrogen + water =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CHF3 + O2 = H2O + CO2 + F2 =>
4 CHF3 + 5 O2 = 2 H2O + 4 CO2 + 6 F2
Ca(s) + ZnSO4(aq) = CaSO4 + Zn =>
Ca(s) + ZnSO4(aq) = CaSO4 + Zn
KCr(OH)4 + H2SO4 = Cr(OH)3 + K2SO4 + H2O =>
2 KCr(OH)4 + H2SO4 = 2 Cr(OH)3 + K2SO4 + 2 H2O
CrCl3 + HNO3 + H2O = H3CrO4 + HCl + NO2 =>
CrCl3 + 2 HNO3 + 2 H2O = H3CrO4 + 3 HCl + 2 NO2
Br + (NH)4CO3 = BrCO3 + NH =>
Br + (NH)4CO3 = BrCO3 + 4 NH
Cu{+} + Ce{4+} = Cu{2+} + Ce{3+} =>
Cu{+} + Ce{4+} = Cu{2+} + Ce{3+}
RbF + Cu(SO4)2 = CuF2 + RbSO4 =>
2 RbF + Cu(SO4)2 = CuF2 + 2 RbSO4
C7H15OH6 + O2 = H2O + CO =>
4 C7H15OH6 + 33 O2 = 42 H2O + 28 CO
V2O5 + Ti3(PO4)4 = V3(PO4)5 + TiO2 =>
6 V2O5 + 5 Ti3(PO4)4 = 4 V3(PO4)5 + 15 TiO2
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
Fe2(SO4)3 + NaI = Na(SO4)3 + Fe2I =>
Fe2(SO4)3 + NaI = Na(SO4)3 + Fe2I
C9H20 + Fe{3+} + H2O = Fe{2+} + HCO3{-} + H{+} =>
C9H20 + 56 Fe{3+} + 27 H2O = 56 Fe{2+} + 9 HCO3{-} + 65 H{+}
S8(s) + O2(g) = SO4(g) =>
S8(s) + 16 O2(g) = 8 SO4(g)
CH3COOH + Na2S = Na + H2O + CO + CH2S =>
CH3COOH + Na2S = 2 Na + H2O + CO + CH2S
CaC4H6O4 + Na2CO3 = CaCO3 + NaC2H3O2 =>
CaC4H6O4 + Na2CO3 = CaCO3 + 2 NaC2H3O2
CdI2 + Pb(NO3)2 = Cd(NO3)2 + PbI2 =>
CdI2 + Pb(NO3)2 = Cd(NO3)2 + PbI2
Cu + SiNO3 = Si + CuNO3 =>
Cu + SiNO3 = Si + CuNO3
HqCl2 + Al = AlCl3 + Hq =>
3 HqCl2 + 2 Al = 2 AlCl3 + 3 Hq
AgNO3 + HgS = Ag2S + Hg(NO3)2 =>
2 AgNO3 + HgS = Ag2S + Hg(NO3)2
CH18O05N02 + O2 = CO2 + H2O + NH3 =>
2 CH18O05N02 + 3 O2 = 2 CO2 + 12 H2O + 4 NH3
Fe(NO3)3(aq) + NaOH(aq) = NaNO3(aq) + Fe(OH)3 =>
Fe(NO3)3(aq) + 3 NaOH(aq) = 3 NaNO3(aq) + Fe(OH)3
HNO3 + C = CO2 + NO2 + H2O =>
4 HNO3 + C = CO2 + 4 NO2 + 2 H2O
CH3(CH2)4CH3 + O2 = H2O + CO =>
2 CH3(CH2)4CH3 + 13 O2 = 14 H2O + 12 CO
HqCl2 + Al = AlCl3 + Hq =>
3 HqCl2 + 2 Al = 2 AlCl3 + 3 Hq
AsO2{-} + I2 + OH{-} = AsO4{-3} + I{-} + H2O =>
AsO2{-} + I2 + 4 OH{-} = AsO4{-3} + 2 I{-} + 2 H2O
NaBr + KMnO4 + H2SO4 = Br2 + MnSO4 + H2O + K2SO4 + NaSO4 =>
10 NaBr + 4 KMnO4 + 16 H2SO4 = 5 Br2 + 4 MnSO4 + 16 H2O + 2 K2SO4 + 10 NaSO4
NaCl + CH3CH2CH2COOH = HCl + CH3CH2CH2COONa =>
NaCl + CH3CH2CH2COOH = HCl + CH3CH2CH2COONa
HNO3 + Ag(NH3)2 + Br = AgBr + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2 + Br = AgBr + 2 NH4 + 2 NO3
ZnCl2 + (NH4)2S = Zn5 + NH4Cl + S2 =>
10 ZnCl2 + 10(NH4)2S = 2 Zn5 + 20 NH4Cl + 5 S2
C3H7OH + K2Cr2O7 + H2SO4 = C3H5O + K2SO4 + Cr2(SO4)3 + H2O =>
2 C3H7OH + K2Cr2O7 + 4 H2SO4 = 2 C3H5O + K2SO4 + Cr2(SO4)3 + 7 H2O
Fe{2+} + Cr2O7{-2} + H{+} = Cr{3+} + Fe{3+} + H2O =>
6 Fe{2+} + Cr2O7{-2} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
K2S + MgSO4 = SMg + K2SO4 =>
K2S + MgSO4 = SMg + K2SO4
XY + O2 = XO + Y =>
2 XY + O2 = 2 XO + 2 Y
HF + Ba(CO3) = H2O + CO2 + BaF2 =>
2 HF + Ba(CO3) = H2O + CO2 + BaF2
Pb(NO3)2 + Cr2(SO4)3 = Cr(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 PbSO4
NiO + Fe2O3 = NiFe2O4 =>
NiO + Fe2O3 = NiFe2O4
N2 + H = N5H3 =>
5 N2 + 6 H = 2 N5H3
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