Equations balanced on the previous day | Equations balanced on the next day |
2 PBr5 + 8 H2O + 5 Cl2 = 5 Br2 + 10 HCl + 2 H3PO4
Al + KOH + H2O = K1{+} + Al(OH)4({-}) + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K1{+} + 2 Al(OH)4({-}) + 3 H2
FeSO4 + C6H8O7 + O2 = Fe2(SO4)3 + FeOHC6H5O7 + H2O =>
3 FeSO4 + C6H8O7 + O2 = Fe2(SO4)3 + FeOHC6H5O7 + H2O
KMnO4 + KBrO3 + H2SO4 = K{+} + Mn{2+} + H2O + SO4{2-} + BrO4 =>
3 KMnO4 + 5 KBrO3 + 7 H2SO4 = 8 K{+} + 3 Mn{2+} + 7 H2O + 7 SO4{2-} + 5 BrO4
F2 + I2 = FI3 =>
F2 + 3 I2 = 2 FI3
Al2SO4 + SrCl = AlCl + Sr2SO4 =>
Al2SO4 + 2 SrCl = 2 AlCl + Sr2SO4
Cu(CN)2 + KCN = K(Cu(CN)3) =>
Cu(CN)2 + KCN = K(Cu(CN)3)
Fe(SCN)3 + Na2S2O3 = Na2S4O6 + Fe(SCN)2 + NaSCN =>
2 Fe(SCN)3 + 2 Na2S2O3 = Na2S4O6 + 2 Fe(SCN)2 + 2 NaSCN
MnO2 + HCI = MnC2 + H2O + CI2 =>
MnO2 + 4 HCI = MnC2 + 2 H2O + 2 CI2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
As3S3 + HNO3 = H2SO4 + NO2 + H3AsO4 + H2O =>
As3S3 + 33 HNO3 = 3 H2SO4 + 33 NO2 + 3 H3AsO4 + 9 H2O
CH5CH2OH + MnO4{-} + H{+} = CH3CHO + Mn2{+} + H2O =>
13 CH5CH2OH + 8 MnO4{-} + 12 H{+} = 13 CH3CHO + 4 Mn2{+} + 32 H2O
CH4N2O + NH4NO3 = CO2 + N2 + H2O =>
CH4N2O + 3 NH4NO3 = CO2 + 4 N2 + 8 H2O
Fe(OH)2 + P2O5 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + P2O5 = Fe3(PO4)2 + 3 H2O
[Cr2O7] + Pb(NO3)2 = Pb[CrO4] + N + O =>
[Cr2O7] + 2 Pb(NO3)2 = 2 Pb[CrO4] + 4 N + 11 O
Al3(aq) + Na2SO4(aq) = Al2(SO4)3(aq) + Na(aq) =>
2 Al3(aq) + 9 Na2SO4(aq) = 3 Al2(SO4)3(aq) + 18 Na(aq)
PH3 + KMnO4 + H2SO4 = KHSO3 + MnSO4 + H3PO4 + H2O =>
7 PH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO3 + 8 MnSO4 + 7 H3PO4 + 12 H2O
MgSO4(aq) + NH4(OH)(aq) = Mg(OH)2 + (NH4)2SO4(aq) =>
MgSO4(aq) + 2 NH4(OH)(aq) = Mg(OH)2 + (NH4)2SO4(aq)
[Zn(OH)4]{2-} + [NH4]{+} + [BF4]{-} = [Zn(NH3)4][BF4]2 + H2O =>
[Zn(OH)4]{2-} + 4[NH4]{+} + 2[BF4]{-} = [Zn(NH3)4][BF4]2 + 4 H2O
RbNO3 + CuBr2 = RbBr + Cu(NO3)2 =>
2 RbNO3 + CuBr2 = 2 RbBr + Cu(NO3)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HI + AgCO3 = H2CO3 + I2Ag =>
2 HI + AgCO3 = H2CO3 + I2Ag
H2(C6H5C)4(C4H2N)2(C4H2N)2 + FeCl3 = Fe(C6H5C)4(C4H2N)2(C4H2N)2Cl + HCl =>
H2(C6H5C)4(C4H2N)2(C4H2N)2 + FeCl3 = Fe(C6H5C)4(C4H2N)2(C4H2N)2Cl + 2 HCl
Cu(s) + HNO3(aq) = Cu(NO3)(aq) + NO(g) + H2O =>
3 Cu(s) + 4 HNO3(aq) = 3 Cu(NO3)(aq) + NO(g) + 2 H2O
Fe2(SO4)3 + K2S = FeSO4 + S + K2SO4 =>
Fe2(SO4)3 + K2S = 2 FeSO4 + S + K2SO4
P2O5 + H2O = HPO3 =>
P2O5 + H2O = 2 HPO3
NH3 + HNO2 = NH + H2O =>
2 NH3 + HNO2 = 3 NH + 2 H2O
HCl + FeS = FeCl2 + SH2 =>
2 HCl + FeS = FeCl2 + SH2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
[Zn(H2O)6]{2+} = H{+} + Zn(OH)2 + H2O =>
[Zn(H2O)6]{2+} = 2 H{+} + Zn(OH)2 + 4 H2O
Ag + CrO4 = Ag2CrO4 =>
2 Ag + CrO4 = Ag2CrO4
Na2CO3 + CaCO3 + SiO2 = CO2 + Na2O*CaO*6SiO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = 2 CO2 + Na2O*CaO*6SiO2
Cu + Au(NO3)3 = CuNO3 + Au =>
3 Cu + Au(NO3)3 = 3 CuNO3 + Au
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 = H2 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
NaOH + NaCl = ClOH + Na =>
NaOH + NaCl = ClOH + 2 Na
FeCl2 + HNO3 = Fe(NO3)3 + FeCl3 + H2O + NO2 =>
3 FeCl2 + 6 HNO3 = Fe(NO3)3 + 2 FeCl3 + 3 H2O + 3 NO2
Na2SO4 + NaCl = Na3ClSO4 =>
Na2SO4 + NaCl = Na3ClSO4
Al(OH)3 + HCl = H2O + Al(OH)Cl2 =>
Al(OH)3 + 2 HCl = 2 H2O + Al(OH)Cl2
KI(aq) + AgNO3 = KNO3(aq) + AgI(s) =>
KI(aq) + AgNO3 = KNO3(aq) + AgI(s)
AsI3 = As + I2 =>
2 AsI3 = 2 As + 3 I2
Ag1 + H2S1 = Ag2S1 + H2 =>
2 Ag1 + H2S1 = Ag2S1 + H2
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
Ca(No3)2 + KI = CaI2 + KNo3 =>
Ca(No3)2 + 2 KI = CaI2 + 2 KNo3
NH3 + NO2{-} = N2 + H2O + OH{-} =>
NH3 + NO2{-} = N2 + H2O + OH{-}
KMnO4 + (COOH)2 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5(COOH)2 + 3 H2SO4 = 10 CO2 + 8 H2O + 2 MnSO4 + K2SO4
Cu + H2SO3 = CuSO3 + H2O + S02 =>
4 Cu + 6 H2SO3 = 4 CuSO3 + 6 H2O + S02
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
H2SiO3 + HF = H2SiF6 + H2O =>
H2SiO3 + 6 HF = H2SiF6 + 3 H2O
Cr2O3 + KNO3 + KOH = K2Cr2O7 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 2 KOH = K2Cr2O7 + 3 KNO2 + H2O
Bi(NO3)3 + SnCl2 + OH{-} = Bi + Sn(OH)6{2-} + NO3{-} + Cl{-} =>
2 Bi(NO3)3 + 3 SnCl2 + 18 OH{-} = 2 Bi + 3 Sn(OH)6{2-} + 6 NO3{-} + 6 Cl{-}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
化学反応式の係数調整サイトへのご意見·ご感想