Equations balanced on the previous day | Equations balanced on the next day |
Cr(s) + 3 V{3+}(aq) = 3 V{2+}(aq) + Cr{3+}(aq)
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
CaSO3 + HCl = CaCl + HSO3 =>
CaSO3 + HCl = CaCl + HSO3
KClO4 + MnSO4 + K2CO3 = MnO2 + KClO3 + CO2 + K2SO4 =>
KClO4 + MnSO4 + K2CO3 = MnO2 + KClO3 + CO2 + K2SO4
KOH + P2O5 = K2HPO4 + H2O =>
4 KOH + P2O5 = 2 K2HPO4 + H2O
HF + O2 = HFO =>
2 HF + O2 = 2 HFO
Co(H2O)6 + H2O2 + C2H4NNaO2 = Co(C2H4NO2) + NaOH + H2O =>
2 Co(H2O)6 + H2O2 + 2 C2H4NNaO2 = 2 Co(C2H4NO2) + 2 NaOH + 12 H2O
Na2C2O4 + oxygen = sodiumoxide + carbondioxide =>
2 Na2C2O4 + O2 = 2 Na2O + 4 CO2
C11H18O7 + Ca(OH)2 = Ca3C12H10O14 + C2H6O + CH4O =>
2 C11H18O7 + 3 Ca(OH)2 = Ca3C12H10O14 + 4 C2H6O + 2 CH4O
NiSO4 + Li3PO4 = Li2SO4 + Ni3(PO4)2 =>
3 NiSO4 + 2 Li3PO4 = 3 Li2SO4 + Ni3(PO4)2
K(C2H3O2) + CoSO4 = KSO4 + Co(C2H3O2) =>
K(C2H3O2) + CoSO4 = KSO4 + Co(C2H3O2)
Al + Cu(NO3)2 = Cu + Al(NO3)3 =>
2 Al + 3 Cu(NO3)2 = 3 Cu + 2 Al(NO3)3
Fe3SO4 + CaH = Fe3H + CaSO4 =>
Fe3SO4 + CaH = Fe3H + CaSO4
Cd3(Po4)2 + (NH4)2S = CdS + (NH4)3Po4 =>
Cd3(Po4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3Po4
Cr + Ce2 = CrCe3 =>
2 Cr + 3 Ce2 = 2 CrCe3
CH4N2O + C12H22O11 + C2H5OH = C6H13NO2 + H2O =>
4 CH4N2O + C12H22O11 + 16 C2H5OH = 8 C6H13NO2 + 15 H2O
CaCl(ClO) + HCl = CaCl2 + H2O + Cl2 =>
CaCl(ClO) + 2 HCl = CaCl2 + H2O + Cl2
Pb + NiCl2 = Pb2Ni4 + Cl =>
2 Pb + 4 NiCl2 = Pb2Ni4 + 8 Cl
Fe(OH)2 + O2 + water = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
CrBr2 + KOH + H2O2 = K2CrO4 + KBr + H2O =>
CrBr2 + 4 KOH + 2 H2O2 = K2CrO4 + 2 KBr + 4 H2O
SbCl + Fe = FeCl3 + Sb =>
3 SbCl + Fe = FeCl3 + 3 Sb
MnO2 + H2C2O4 + H2S = MnS + CO2 + H2O =>
MnO2 + H2C2O4 + H2S = MnS + 2 CO2 + 2 H2O
H3BO3 + LiOH = BO3Li3 + H2O =>
H3BO3 + 3 LiOH = BO3Li3 + 3 H2O
SrI2 + Na3P = NaI + Sr3P2 =>
3 SrI2 + 2 Na3P = 6 NaI + Sr3P2
O2 + CN4O8 = NO2 + CO2 =>
O2 + CN4O8 = 4 NO2 + CO2
Ca(H2PO4)2 + CaCO3 = Ca3(PO4)2 + CO2 + H2O =>
Ca(H2PO4)2 + 2 CaCO3 = Ca3(PO4)2 + 2 CO2 + 2 H2O
BaCl2 + ZnSO4 = BaSO4 + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4 + ZnCl2
H + NaHCO3 = Na + CO2 + H2O =>
H + NaHCO3 = Na + CO2 + H2O
KI + NaBrO3 + HCl = KCl + NaBr + H2O + I2 =>
6 KI + NaBrO3 + 6 HCl = 6 KCl + NaBr + 3 H2O + 3 I2
SnCl4 + NaOH = SnOH + NaCl4 =>
SnCl4 + NaOH = SnOH + NaCl4
C4H10O + K2Cr2O7 + H2SO4 = C4H9O + K2SO4 + Cr2(SO4)3 + H2O =>
6 C4H10O + K2Cr2O7 + 4 H2SO4 = 6 C4H9O + K2SO4 + Cr2(SO4)3 + 7 H2O
Ca + S8 = CaS =>
8 Ca + S8 = 8 CaS
NaCO3 + Ca = Na + CaCO3 =>
NaCO3 + Ca = Na + CaCO3
Ba(OH)2 + Mn2O7 = Ba(MnO4)2 + H2O =>
Ba(OH)2 + Mn2O7 = Ba(MnO4)2 + H2O
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb(s) =>
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb(s)
aluminum + hydrogenchloride = aluminumchloride + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Mg3N2 + NH4 = MgH2 + N2 =>
4 Mg3N2 + 6 NH4 = 12 MgH2 + 7 N2
P2 + O3 = P2O5 =>
3 P2 + 5 O3 = 3 P2O5
K2Cr2O7 + S0 + H2O = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 3 S0 + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Zr2O2 + C + Br2 = ZrBr4 + CO2 =>
Zr2O2 + C + 4 Br2 = 2 ZrBr4 + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
HNO3 + NaSO3 = NaSO4 + NO + H2O =>
2 HNO3 + 3 NaSO3 = 3 NaSO4 + 2 NO + H2O
NaMnO4 + KNO2 + H2SO4 = KNO3 + Na2SO4 + MnSO4 + H2O =>
2 NaMnO4 + 5 KNO2 + 3 H2SO4 = 5 KNO3 + Na2SO4 + 2 MnSO4 + 3 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Pb + HC3COOH = Pb(C3COOH)2 + H2 =>
Pb + 2 HC3COOH = Pb(C3COOH)2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
S8 + HNO3 = SO2 + NO + H2O =>
3 S8 + 32 HNO3 = 24 SO2 + 32 NO + 16 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/24
Equations balanced on 03/13/23
化学反応式の係数調整サイトへのご意見·ご感想