Equations balanced on the previous day | Equations balanced on the next day |
ZnCl + KNO3 = ZnNO3 + KCl
C3H6O + NaOH + I2 = NaI + H2O + CHI3 =>
C3H6O + NaOH + 5 I2 = NaI + 2 H2O + 3 CHI3
PH3 + O2 = P6O10 + H2O =>
12 PH3 + 19 O2 = 2 P6O10 + 18 H2O
CH3(CH2)2CO2H + CH2CH3OH = (CH3)2(CH2)3CO2 + H2O =>
CH3(CH2)2CO2H + CH2CH3OH = (CH3)2(CH2)3CO2 + H2O
Na3VO4 + H2SO4 + Zn = V2(SO4)3 + Na2SO4 + ZnSO4 + H2O =>
2 Na3VO4 + 8 H2SO4 + 2 Zn = V2(SO4)3 + 3 Na2SO4 + 2 ZnSO4 + 8 H2O
Fe{3+} + I{-} = I + Fe =>
Fe{3+} + 3 I{-} = 3 I + Fe
C44H90 + O2 = CO2 + H2O =>
2 C44H90 + 133 O2 = 88 CO2 + 90 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Na3PO4 + Cu2(SO4)2 = Na2SO4 + Cu3(PO4)2 =>
4 Na3PO4 + 3 Cu2(SO4)2 = 6 Na2SO4 + 2 Cu3(PO4)2
HCN + KOH = H2O + CN + K =>
HCN + KOH = H2O + CN + K
I2O5 + H2SS = I2 + SO2 + H2O =>
I2O5 + H2SS = I2 + 2 SO2 + H2O
C(s) + H2(g) + O2(g) = C6H12O6(s) =>
6 C(s) + 6 H2(g) + 3 O2(g) = C6H12O6(s)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
AsO2 + I2 + H2O = HAsO4 + HI =>
2 AsO2 + 3 I2 + 4 H2O = 2 HAsO4 + 6 HI
KOH + NaHS = Na2S + K2S + H2O =>
2 KOH + 2 NaHS = Na2S + K2S + 2 H2O
Cu(NH3)4{2+} + S2O4{2-} + H2O = Cu + NH4{+} + SO3{2-} =>
Cu(NH3)4{2+} + S2O4{2-} + 2 H2O = Cu + 4 NH4{+} + 2 SO3{2-}
Al + FeSO4 = FeAlSO4 =>
Al + FeSO4 = FeAlSO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NO2 + H2O = NO + H2O2 =>
NO2 + H2O = NO + H2O2
C2H4Cl2 + CuO = CuCl2 + C2H4O =>
C2H4Cl2 + CuO = CuCl2 + C2H4O
KMnO4 + H2O + CrCl3 + KCl = MnCl2 + K2Cr2O7 + HCl =>
6 KMnO4 + 11 H2O + 10 CrCl3 + 4 KCl = 6 MnCl2 + 5 K2Cr2O7 + 22 HCl
KMnO4 + H2SO4 + C4H90H = C3H7COOH + K2S04 + MnSO4 + H2O =>
58 KMnO4 + 174 H2SO4 + 12 C4H90H = 12 C3H7COOH + 29 K2S04 + 58 MnSO4 + 672 H2O
AuO + K = Au + K2O =>
AuO + 2 K = Au + K2O
HSCN + I2 + KOH = HCNK2SO4 + KI + H2O =>
HSCN + 3 I2 + 8 KOH = HCNK2SO4 + 6 KI + 4 H2O
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
Li + KOH = K + LiOH =>
Li + KOH = K + LiOH
C2H5NO2 + H2O2 = H2O + CO2 + N2 =>
2 C2H5NO2 + 9 H2O2 = 14 H2O + 4 CO2 + N2
SiF4 + Cl2 = SiCl4 + F2 =>
SiF4 + 2 Cl2 = SiCl4 + 2 F2
NaHCO3 + Mg(NO3)2 = Na2(NO3)2 + Mg(HCO3)2 =>
2 NaHCO3 + Mg(NO3)2 = Na2(NO3)2 + Mg(HCO3)2
Fe3(PO4)2 + NaOH = Na3PO4 + Fe(OH)2 =>
Fe3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Fe(OH)2
CuSO4 + Fe = Fe2(SO4)2 + Cu =>
2 CuSO4 + 2 Fe = Fe2(SO4)2 + 2 Cu
CoCl2*6H2O + NH3 + H2O2 + NH4Cl = [Co(NH3)6]{3+} + H2O + Cl{-} =>
2 CoCl2*6H2O + 10 NH3 + H2O2 + 2 NH4Cl = 2[Co(NH3)6]{3+} + 14 H2O + 6 Cl{-}
HNO3(aq) + H2S(g) = S(g) + NO(g) + H2O(l) =>
2 HNO3(aq) + 3 H2S(g) = 3 S(g) + 2 NO(g) + 4 H2O(l)
Sn + PbSO4 = Sn(SO4) + Pb =>
Sn + PbSO4 = Sn(SO4) + Pb
Zn + H2SO4 + H2O = ZnSO4*7H2O + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4*7H2O + H2
CH3OH = H2CO + H =>
CH3OH = H2CO + 2 H
Ca(s) + S8(s) = CaS(s) =>
8 Ca(s) + S8(s) = 8 CaS(s)
(NH4)3PO4 + Ba(HO)2 = Ba3(PO4)2 + NH4HO =>
2(NH4)3PO4 + 3 Ba(HO)2 = Ba3(PO4)2 + 6 NH4HO
AsO2 + I2 + H2O = HAsO4 + HI =>
2 AsO2 + 3 I2 + 4 H2O = 2 HAsO4 + 6 HI
Zn + H2SO4 + H2O = ZnSO4*H2O + H2 =>
Zn + H2SO4 + H2O = ZnSO4*H2O + H2
C6H5Na + CO2 + H2O = C6H5OH + Na2CO3 =>
14 C6H5Na + 13 CO2 + 10 H2O = 15 C6H5OH + 7 Na2CO3
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 Na2SO3 + 3 H2SO4 = Cr2(SO4)2 + K2SO4 + 4 Na2SO4 + 3 H2O
Fe(s) + Cu(NO3)2(aq) = Cu(s) + Fe(NO3)3 =>
2 Fe(s) + 3 Cu(NO3)2(aq) = 3 Cu(s) + 2 Fe(NO3)3
P4(s) + Cl2(s) = PCl3(s) =>
P4(s) + 6 Cl2(s) = 4 PCl3(s)
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
NH4Cl + KCO3 = NH4CO3 + KCl =>
NH4Cl + KCO3 = NH4CO3 + KCl
NO2NaOH = H2ONaNO2NaNO3 =>
2 NO2NaOH = H2ONaNO2NaNO3
Pb4Br2S3 = PbS + Pb7S2Br10 =>
5 Pb4Br2S3 = 13 PbS + Pb7S2Br10
K2[CuCl4] + [Cu(NH3)4](OH)2 = [Cu(NH3)4][CuCl4] + KOH =>
K2[CuCl4] + [Cu(NH3)4](OH)2 = [Cu(NH3)4][CuCl4] + 2 KOH
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