Equations balanced on the previous day | Equations balanced on the next day |
4 K2Cr2O7 + 3 Na2S + 32 HCl = 3 Na2SO4 + 8 CrCl3 + 8 KCl + 16 H2O
Bi2O3 + CO = Bi + CO2 =>
Bi2O3 + 3 CO = 2 Bi + 3 CO2
C6H14 + H2SO4 = SO2 + C + H2O =>
C6H14 + 7 H2SO4 = 7 SO2 + 6 C + 14 H2O
Na(Al(OH)4) + HNO3 = NaNO3 + Al(NO3)3 + H2O =>
Na(Al(OH)4) + 4 HNO3 = NaNO3 + Al(NO3)3 + 4 H2O
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
BaO + H2SiO3 = BaSiO3 + H2O =>
BaO + H2SiO3 = BaSiO3 + H2O
Ag2S + NaCO3 + O2 = Ag + Na2SO3 + CO2 =>
2 Ag2S + 4 NaCO3 + O2 = 4 Ag + 2 Na2SO3 + 4 CO2
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
C3H8O = C + H + O =>
C3H8O = 3 C + 8 H + O
MnO2 + OH{-} = MnO4 + H2O + e =>
MnO2 + 4 OH{-} = MnO4 + 2 H2O + 4e
NaMnO4 + H2S = Na2S + MnS + S + H2O =>
2 NaMnO4 + 8 H2S = Na2S + 2 MnS + 5 S + 8 H2O
H(aq) + OH(aq) = H2O(aq) =>
H(aq) + OH(aq) = H2O(aq)
KNO2 + FeSO4 + H2SO4 = NO + Fe(SO4)3 + K2SO4 + H2O =>
4 KNO2 + FeSO4 + 4 H2SO4 = 4 NO + Fe(SO4)3 + 2 K2SO4 + 4 H2O
NaBiO3 + HCl = BiCl3 + O2 + NaCl + H2O =>
2 NaBiO3 + 8 HCl = 2 BiCl3 + O2 + 2 NaCl + 4 H2O
KBrO2 + SO2 + H2O = H2SO4 + KBr =>
KBrO2 + 2 SO2 + 2 H2O = 2 H2SO4 + KBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
CaO + F2 = CaF2 + O =>
CaO + F2 = CaF2 + O
Ti(s) + HCl(aq) = TiCl(aq) + H(g) =>
Ti(s) + HCl(aq) = TiCl(aq) + H(g)
C3H7Cl + KCN = C3H7CN + KCl =>
C3H7Cl + KCN = C3H7CN + KCl
SI + Cl = SICl4 =>
SI + 4 Cl = SICl4
Na + Br2 = NaBr2 =>
Na + Br2 = NaBr2
Li(aq) + NH4Cl(aq) = LiCl(s) + NH4(aq) =>
Li(aq) + NH4Cl(aq) = LiCl(s) + NH4(aq)
Cr + HCl = Cr(Cl)2 + H2 =>
Cr + 2 HCl = Cr(Cl)2 + H2
C2H5COOHCl2 = C2H4ClCOOHHCl =>
C2H5COOHCl2 = C2H4ClCOOHHCl
NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2(SO4) + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2(SO4) + 7 H2O
F2 + MgCl2 = MgF2 + Cl2 =>
F2 + MgCl2 = MgF2 + Cl2
Ge + KClO3 + KOH = K2GeO4 + KCl + H2O =>
Ge + KClO3 + 2 KOH = K2GeO4 + KCl + H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Ti + CuSO4 = TiSO4 + Cu =>
Ti + CuSO4 = TiSO4 + Cu
CaS2O3 + Ca(IO3)2 = Ca(SO4)2 + CaI2 =>
6 CaS2O3 + 5 Ca(IO3)2 = 6 Ca(SO4)2 + 5 CaI2
CrO4{2-} + H{+} + Fe = Fe{3+} + Cr{3+} + H2O =>
CrO4{2-} + 8 H{+} + Fe = Fe{3+} + Cr{3+} + 4 H2O
ClO3{-} + N2H4 = NO + Cl{-} + H2O =>
4 ClO3{-} + 3 N2H4 = 6 NO + 4 Cl{-} + 6 H2O
硫黄 + オゾン = 二酸化硫黄 =>
3 S + 2 O3 = 3 SO2
CrPO4 + Mg = MgPO4 + Cr =>
CrPO4 + Mg = MgPO4 + Cr
Ca(H2PO4)2 + Na(HCO3) = Ca3(PO4)2 + Na2(HPO4) + CO2 + H2O =>
3 Ca(H2PO4)2 + 8 Na(HCO3) = Ca3(PO4)2 + 4 Na2(HPO4) + 8 CO2 + 8 H2O
MnO2 + LiOH = LiMn2O4 + H2O + O2 =>
8 MnO2 + 4 LiOH = 4 LiMn2O4 + 2 H2O + O2
NaCl + H2O2 = NaClO + H2O =>
NaCl + H2O2 = NaClO + H2O
KNO3 + C6H12O6 = KNO2 + H2O + CO2 =>
12 KNO3 + C6H12O6 = 12 KNO2 + 6 H2O + 6 CO2
H3PO4 + Mn(OH)2 = Mn3(PO4)2 + H2O =>
2 H3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 H2O
NaCl + H2O2 = NaClO + H2O =>
NaCl + H2O2 = NaClO + H2O
Ag2O + C6H12O6 = Ag + CO2 + H2O =>
12 Ag2O + C6H12O6 = 24 Ag + 6 CO2 + 6 H2O
NO2 + H2SO4 + FeSO4 = Fe2(SO4)3 + H2O + NO =>
NO2 + H2SO4 + 2 FeSO4 = Fe2(SO4)3 + H2O + NO
Al + PbNO3 = Pb2 + Al(NO3) =>
2 Al + 2 PbNO3 = Pb2 + 2 Al(NO3)
KNO2 + KN03 + CrO3 = NO + K2CrO4 =>
7 KNO2 + KN03 + 4 CrO3 = 10 NO + 4 K2CrO4
H3PO3 + K2Cr2O7 + HCl = H3PO4 + KCl + CrCl2 + H2O =>
4 H3PO3 + K2Cr2O7 + 6 HCl = 4 H3PO4 + 2 KCl + 2 CrCl2 + 3 H2O
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
C6H5MgBr + C13H10O + H2O = C19H16O + MgBr(OH) =>
C6H5MgBr + C13H10O + H2O = C19H16O + MgBr(OH)
CuCl2 + Na2C2O4 = Cu(C2O4) + NaCl =>
CuCl2 + Na2C2O4 = Cu(C2O4) + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/24
Equations balanced on 07/09/23
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