Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 N2O3 = 2 Fe(NO2)3
Mn(NO3)2 + NH4OH = Mn(OH)2 + NH4(NO3) =>
Mn(NO3)2 + 2 NH4OH = Mn(OH)2 + 2 NH4(NO3)
Fe2O3 + KOH + H2O = K3[Fe(OH)6] =>
Fe2O3 + 6 KOH + 3 H2O = 2 K3[Fe(OH)6]
HS8 + Ag = AgS2 + H2 =>
2 HS8 + 8 Ag = 8 AgS2 + H2
Cr2O7{-2} + H2S + H2O = Cr{+3} + S8 + OH{-} =>
8 Cr2O7{-2} + 24 H2S + 8 H2O = 16 Cr{+3} + 3 S8 + 64 OH{-}
CaCl2 + K = CaK2 + Cl =>
CaCl2 + 2 K = CaK2 + 2 Cl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HClO + Br2 = HBrO + Cl2 =>
2 HClO + Br2 = 2 HBrO + Cl2
Zn + CaSO4 = ZnSO4 + Ca =>
Zn + CaSO4 = ZnSO4 + Ca
PbCrO4 + CH3COOH = (CH3COO)2Pb + H2CrO4 =>
PbCrO4 + 2 CH3COOH = (CH3COO)2Pb + H2CrO4
FeSO4 + Na2SO3 = FeNa2 + SO4SO3 =>
FeSO4 + Na2SO3 = FeNa2 + SO4SO3
Fe2O3 + Na2SO4 = Na2O + Fe2(SO4)3 =>
Fe2O3 + 3 Na2SO4 = 3 Na2O + Fe2(SO4)3
Ca(OH)2 + NaOH = Ca + Na(OH)2 =>
Ca(OH)2 + 2 NaOH = Ca + 2 Na(OH)2
WO3 + C = W + CO2 =>
2 WO3 + 3 C = 2 W + 3 CO2
CuCl2 + (NH4)2CO3 = (NH4)Cl + Cu(CO3) =>
CuCl2 + (NH4)2CO3 = 2(NH4)Cl + Cu(CO3)
HBr(aq) + NH3(aq) = H4 + NBr =>
HBr(aq) + NH3(aq) = H4 + NBr
H + O2 + SO = H2SO4 =>
4 H + 3 O2 + 2 SO = 2 H2SO4
Na2S2O5 + KOH = K2SO3 + NaOH + H2O =>
Na2S2O5 + 4 KOH = 2 K2SO3 + 2 NaOH + H2O
P2O3 + H2O + O2 = H3PO4 =>
P2O3 + 3 H2O + O2 = 2 H3PO4
C6H8O7 + Mn = C6H5O7Mn3 + H2 =>
2 C6H8O7 + 6 Mn = 2 C6H5O7Mn3 + 3 H2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C2H3Cl3 + O2 = CO + HCl =>
C2H3Cl3 + O2 = 2 CO + 3 HCl
sulfurdioxide + carbonmonoxide = sulfur + carbondioxide =>
SO2 + 2 CO = S + 2 CO2
F2 + Al2O33 = AlF3 + O2 =>
6 F2 + 2 Al2O33 = 4 AlF3 + 33 O2
Pd + HNO3 = Pd(NO3)2 + NO + H2O =>
3 Pd + 8 HNO3 = 3 Pd(NO3)2 + 2 NO + 4 H2O
CaCl2(aq) + NaOH(aq) = Ca(OH)2 + NaCl =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2 + 2 NaCl
HBr + I2 = HI + Br2 =>
2 HBr + I2 = 2 HI + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu2SH2O = Cu2OH2S =>
Cu2SH2O = Cu2OH2S
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
C3H63 + O2 = CO2 + H2O =>
4 C3H63 + 75 O2 = 12 CO2 + 126 H2O
Zn + CuCI2 = ZnCI2 + Cu =>
Zn + CuCI2 = ZnCI2 + Cu
AlBr3 + NaF = AlF3 + NaBr =>
AlBr3 + 3 NaF = AlF3 + 3 NaBr
Cu2O + NH3 = Cu + H2O + N =>
3 Cu2O + 2 NH3 = 6 Cu + 3 H2O + 2 N
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgCl + Na(OH) = Ag(OH) + NaCl =>
AgCl + Na(OH) = Ag(OH) + NaCl
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
AuCl3 + FeSO4 = FeCl2 + Au2(SO4)3 =>
2 AuCl3 + 3 FeSO4 = 3 FeCl2 + Au2(SO4)3
C20H36O2 + H2 = C20H40O2 =>
C20H36O2 + 2 H2 = C20H40O2
(NH4)2MoO4 + H2O2 + H2SO4 = Mo(O2)4SO4 + H2O + (NH4)2SO4 =>
(NH4)2MoO4 + 6 H2O2 + 2 H2SO4 = Mo(O2)4SO4 + 8 H2O + (NH4)2SO4
HNO3(aq) + KCl(aq) = KH + NO3Cl =>
HNO3(aq) + KCl(aq) = KH + NO3Cl
H2 + F2 = HF =>
H2 + F2 = 2 HF
H2O + Na = H2 + NaOH =>
2 H2O + 2 Na = H2 + 2 NaOH
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + KSSO4 =>
KMnO4 + 5 H2C2O4 + 3 H2SO4 = MnSO4 + 10 CO2 + 8 H2O + KSSO4
As2S3 + HNO3 + H2O = H3AsO4 + H2S + NO =>
3 As2S3 + 4 HNO3 + 16 H2O = 6 H3AsO4 + 9 H2S + 4 NO
FeC2O4 + H2O2 + H2C2O4 = H3Fe(C2O4)3 + H2O =>
2 FeC2O4 + H2O2 + 4 H2C2O4 = 2 H3Fe(C2O4)3 + 2 H2O
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Equations balanced on 04/02/24
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