Equations balanced on the previous day | Equations balanced on the next day |
2 AgNO3(aq) + MgCl2(aq) = 2 AgCl(l) + Mg(NO3)2(aq)
CaO + NaCl = CaOCl + Na =>
CaO + NaCl = CaOCl + Na
SiO2(s) + HF(s) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(s) = SiF4(g) + 2 H2O(l)
N + H2O = HNO3 + H =>
N + 3 H2O = HNO3 + 5 H
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na3PO4 + Fe(NO3)2 = FePO4 + Na3(NO3)2 =>
Na3PO4 + Fe(NO3)2 = FePO4 + Na3(NO3)2
Na2S + NaBr = Na + Br2S =>
Na2S + 2 NaBr = 4 Na + Br2S
HSCN + Fe(NO3)3 = Fe(SCN)3 + HNO3 =>
3 HSCN + Fe(NO3)3 = Fe(SCN)3 + 3 HNO3
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
CO2 + H2O = C7H8 + O2 =>
7 CO2 + 4 H2O = C7H8 + 9 O2
SnO + HClO4 = SnClO4 + OH =>
SnO + HClO4 = SnClO4 + OH
EtOH + NaOH = NaOEt + H2O =>
EtOH + NaOH = NaOEt + H2O
Al2(CO3)3 + HC2H3O2 = H2CO3 + Al(C2H3O2)3 =>
Al2(CO3)3 + 6 HC2H3O2 = 3 H2CO3 + 2 Al(C2H3O2)3
NH4L + Cl2 = NH4Cl + L4 =>
4 NH4L + 2 Cl2 = 4 NH4Cl + L4
FeCO3 + HBr = FeBr2 + H2O + CO2 =>
FeCO3 + 2 HBr = FeBr2 + H2O + CO2
C2H5NO2 + C8H14NOS2R = C9H19N2OS2R + CO2 =>
C2H5NO2 + C8H14NOS2R = C9H19N2OS2R + CO2
TiO2 + FeSO4 + H2O = TiFeO3 + H2SO4 =>
TiO2 + FeSO4 + H2O = TiFeO3 + H2SO4
Al2(CO3)3 + HC2H3O2 = Al(C2H3O2)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HC2H3O2 = 2 Al(C2H3O2)3 + 3 H2O + 3 CO2
Fe[S] + O2 = FeO3[S] =>
2 Fe[S] + 3 O2 = 2 FeO3[S]
FeS + SO2 = S + Fe2O3 =>
4 FeS + 3 SO2 = 7 S + 2 Fe2O3
CH3CH2NH2 + CH3Br = CH3CH2CH2NH2 + HBr =>
CH3CH2NH2 + CH3Br = CH3CH2CH2NH2 + HBr
C15H30 + O2 = CO2 + H2O2 =>
C15H30 + 30 O2 = 15 CO2 + 15 H2O2
C10H12O2 + C7H5OCl + NaOH = NaCl + H2O + C17H16O3 =>
C10H12O2 + C7H5OCl + NaOH = NaCl + H2O + C17H16O3
Sn + CH3COOH = (CH3COO)Sn + H =>
Sn + CH3COOH = (CH3COO)Sn + H
Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn
Fe2O3 + MnO2 + SnO2 + SiO2 + Sn = Fe3970Mn30Si2000Sn7000O16000 =>
3970 Fe2O3 + 60 MnO2 + 5985 SnO2 + 4000 SiO2 + 8015 Sn = 2 Fe3970Mn30Si2000Sn7000O16000
NH4Cl + Fe(OH)3 = Fe(Cl)3 + H2O + NH3 =>
3 NH4Cl + Fe(OH)3 = Fe(Cl)3 + 3 H2O + 3 NH3
Be + S = BeS =>
Be + S = BeS
H + SO4 = HSO4 =>
H + SO4 = HSO4
Ca(HCO3)2 + CH3COOH = Ca(CH3COOH)2 + H2O + CO2 =>
4 Ca(HCO3)2 + 9 CH3COOH = 4 Ca(CH3COOH)2 + 6 H2O + 10 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HNO3 = N2O + H2O + Zn(NO3)3 =>
8 Zn + 30 HNO3 = 3 N2O + 15 H2O + 8 Zn(NO3)3
(CuOH)2SO4 + NH3*H2O = (Cu(NH3)4)(OH)2 + CuSO4 + H2O =>
(CuOH)2SO4 + 4 NH3*H2O = (Cu(NH3)4)(OH)2 + CuSO4 + 4 H2O
PbNO3 = O2 + PbO + N2O =>
4 PbNO3 = 3 O2 + 4 PbO + 2 N2O
K2Cr2O7 + SbCl3 + H2O = CrCl3 + H3SbO4 + KCl + HCl =>
K2Cr2O7 + 3 SbCl3 + 5 H2O = 2 CrCl3 + 3 H3SbO4 + 2 KCl + HCl
Cl2 + FeSO4 + KOH = Fe(OH)3 + KCl + K2SO4 =>
Cl2 + 2 FeSO4 + 6 KOH = 2 Fe(OH)3 + 2 KCl + 2 K2SO4
K2MnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + H2O + K2SO4 =>
K2MnO4 + 2 Na2SO3 + 2 H2SO4 = MnSO4 + 2 Na2SO4 + 2 H2O + K2SO4
K2Cr2O7 + Na2S + HCl = S + CrCl3 + KCl + NaCl + H2O =>
K2Cr2O7 + 3 Na2S + 14 HCl = 3 S + 2 CrCl3 + 2 KCl + 6 NaCl + 7 H2O
C2H5OH + Na = NaC2H5O + H2 =>
2 C2H5OH + 2 Na = 2 NaC2H5O + H2
Sr(OH)4 + H3PO4 = Sr3(PO4)4 + H2O =>
3 Sr(OH)4 + 4 H3PO4 = Sr3(PO4)4 + 12 H2O
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
SI + KOH = SI(OH)4 + K =>
SI + 4 KOH = SI(OH)4 + 4 K
CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
FeO + CoS = FeS + CoO =>
FeO + CoS = FeS + CoO
Na{+} + C{4-} = Na4C =>
4 Na{+} + C{4-} = Na4C
A1(OH)3 + H3PO4 = A1PO4 + H2O =>
A1(OH)3 + H3PO4 = A1PO4 + 3 H2O
FeO + S3{-} + H{+} = FeS2 + Fe3O4 + H2O =>
9 FeO + 2 S3{-} + 2 H{+} = 3 FeS2 + 2 Fe3O4 + H2O
Li(OH)(aq) + VCl3 = LiCl + V(OH)3 =>
3 Li(OH)(aq) + VCl3 = 3 LiCl + V(OH)3
C6H12O6 + Cu{2+} + H2O = C6H12O7 + Cu{+} + H{+} =>
C6H12O6 + 2 Cu{2+} + H2O = C6H12O7 + 2 Cu{+} + 2 H{+}
NaHCO3 + HNO3 = NaH + NO3 + CO2 + H2O =>
NaHCO3 + 2 HNO3 = NaH + 2 NO3 + CO2 + H2O
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