Equations balanced on the previous day | Equations balanced on the next day |
2 Pb + ZnCl2 = 2 PbCl + Zn
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + H2O2 + K2C2O4 = K[Fe(C2O4)2]*2H2O + NH4{+} + SO4{2-} + H{+} + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + H2O2 + K2C2O4 = 2 K[Fe(C2O4)2]*2H2O + 4 NH4{+} + 4 SO4{2-} + 4 H{+} + 10 H2O
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4(s) + HNO3(aq) =>
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4(s) + 2 HNO3(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ag2O + Cr(OH)3 + NaOH = Na2CrO4 + Ag + H2O =>
3 Ag2O + 2 Cr(OH)3 + 4 NaOH = 2 Na2CrO4 + 6 Ag + 5 H2O
CaOCl2 + Na2CO3 = NaClO + CaCO3 + NaCl =>
CaOCl2 + Na2CO3 = NaClO + CaCO3 + NaCl
NH4NO3(s) = N2(g) + O2(g) + H2O =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O
Ba(OH)2 + H2SO4 = Ba(SO4) + H2(OH)2 =>
Ba(OH)2 + H2SO4 = Ba(SO4) + H2(OH)2
Ca + Na2S = CaS + Na =>
Ca + Na2S = CaS + 2 Na
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
FeCuS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO2 + H2O =>
FeCuS2 + 22 HNO3 = Fe(NO3)3 + Cu(NO3)2 + 2 H2SO4 + 17 NO2 + 9 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CsAu + H2O = CsOH + Au + H2 =>
2 CsAu + 2 H2O = 2 CsOH + 2 Au + H2
CuCl2*2H2O + Al(NO3)3*9H2O + Ni(NO3)3*6H2O + NaOH + C6H12O6 = Cu108Al92Ni8O200 + NaNO3 + H2O + NaCl + C6H12O7 =>
108 CuCl2*2H2O + 92 Al(NO3)3*9H2O + 8 Ni(NO3)3*6H2O + 516 NaOH + 58 C6H12O6 = Cu108Al92Ni8O200 + 300 NaNO3 + 1350 H2O + 216 NaCl + 58 C6H12O7
C3H8O3 + O2 = CO2 + H2O = o2 =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
Ar + He = ArHe =>
Ar + He = ArHe
C6H12 + Cl2 = CCl + HCl =>
C6H12 + 9 Cl2 = 6 CCl + 12 HCl
FeBr3 + (NH4)2(SO4) = Fe2(SO4)3 + (NH4)Br =>
2 FeBr3 + 3(NH4)2(SO4) = Fe2(SO4)3 + 6(NH4)Br
NO3 + Mg = Mg(NO3) =>
NO3 + Mg = Mg(NO3)
Au + NaCN + O2 + H2O = AuCN + NaOH =>
4 Au + 4 NaCN + O2 + 2 H2O = 4 AuCN + 4 NaOH
C14H14N3NaO3S + O2 = CO2 + H2SO4 + HNO3 + H2O + Na =>
4 C14H14N3NaO3S + 85 O2 = 56 CO2 + 4 H2SO4 + 12 HNO3 + 18 H2O + 4 Na
HF(aq) + NaHS(aq) = NaHF(aq) + HS(aq) =>
HF(aq) + NaHS(aq) = NaHF(aq) + HS(aq)
CO3 + NH4 = CNO + H2O =>
CO3 + NH4 = CNO + 2 H2O
Cu(NH3)4(H2O)2 + H2SO4 = CuSO4 + H3O + (NH4)2SO4 =>
Cu(NH3)4(H2O)2 + 3 H2SO4 = CuSO4 + 2 H3O + 2(NH4)2SO4
Pb(NO3)2 + Na2CO3 = PbCO3 + Na + N + O =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 Na + 2 N + 6 O
NiCl2 + H2O = NiCl2*6H2O =>
NiCl2 + 6 H2O = NiCl2*6H2O
Na2SO4 = (Na2SO4)2 =>
2 Na2SO4 = (Na2SO4)2
Na2S + Cl2 + H2O = Na2SO4 + HCl =>
Na2S + 4 Cl2 + 4 H2O = Na2SO4 + 8 HCl
NH4I(s) + Cl2(g) = NH4Cl(s) + I2(s) =>
2 NH4I(s) + Cl2(g) = 2 NH4Cl(s) + I2(s)
Fe(OH)2 = FeO2 + H =>
Fe(OH)2 = FeO2 + 2 H
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NiCl3 + H2O = Ni + O2 + HCl =>
4 NiCl3 + 6 H2O = 4 Ni + 3 O2 + 12 HCl
Mg(OCl)2 + HCl = H2O + MgCl2 + Cl2 =>
Mg(OCl)2 + 4 HCl = 2 H2O + MgCl2 + 2 Cl2
Al + NH4ClO4 = AlCl3 + AlO3 + N2 + H2O =>
6 Al + 6 NH4ClO4 = 2 AlCl3 + 4 AlO3 + 3 N2 + 12 H2O
K + Al(NO3)3 = Al + K3(NO3)3 =>
3 K + Al(NO3)3 = Al + K3(NO3)3
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
H + PO4 = H4P207 + H2O =>
1660 H + 207 PO4 = H4P207 + 828 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C57H110O6 + NaOH = CH3(CH2)16COONa + CH2OHCHOHCH2OH =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + CH2OHCHOHCH2OH
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2 =>
K2Cr2O7 + 7 CH3CH2OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 CH3COOH + 11 H2
Ba + Fe2(SO4)3 = Ba2(SO4) + Fe =>
6 Ba + Fe2(SO4)3 = 3 Ba2(SO4) + 2 Fe
CH4(g) + O2 = H2O(l) + CO2(g) =>
CH4(g) + 2 O2 = 2 H2O(l) + CO2(g)
V2 + O2 = VO =>
V2 + O2 = 2 VO
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CaCl2 + LiOH = Ca(OH)2 + LiCl =>
CaCl2 + 2 LiOH = Ca(OH)2 + 2 LiCl
Zn + Pb(CH3COOH)2 = Pb + Zn(CH3COOH)2 =>
Zn + Pb(CH3COOH)2 = Pb + Zn(CH3COOH)2
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想