Equations balanced on the previous day | Equations balanced on the next day |
Fe(SCN)3 + 3 NaOH = 3 Na(SCN) + Fe(OH)3
S + HNO3 + H2O = H2SO4 + N2O =>
4 S + 6 HNO3 + H2O = 4 H2SO4 + 3 N2O
RbCl + BrF3 = RbBrF4 + Cl2 + Br2 =>
6 RbCl + 8 BrF3 = 6 RbBrF4 + 3 Cl2 + Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb + NaNO3 + NaOH + H2O = NH3 + Na2[Pb(OH)4] =>
4 Pb + NaNO3 + 7 NaOH + 6 H2O = NH3 + 4 Na2[Pb(OH)4]
CaCl2 + HCl = CaCl3 + H2 =>
2 CaCl2 + 2 HCl = 2 CaCl3 + H2
SnSO4 + H2SO4 + KMnO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 SnSO4 + 8 H2SO4 + 2 KMnO4 = 5 Sn(SO4)2 + 2 MnSO4 + K2SO4 + 8 H2O
CrCl2 + H2O2 = Cr2O3 + H2 + Cl2 =>
4 CrCl2 + 3 H2O2 = 2 Cr2O3 + 3 H2 + 4 Cl2
SiO2 + NaOH = Na2 + SiO3 + H2O =>
SiO2 + 2 NaOH = Na2 + SiO3 + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NiNo3 + KFe(CN)6 = NiFe(CN)6 + KNo3 =>
NiNo3 + KFe(CN)6 = NiFe(CN)6 + KNo3
FeO(s) + HCl(aq) = FeCl2 + H2O(l) =>
FeO(s) + 2 HCl(aq) = FeCl2 + H2O(l)
NaOH + HSNa = Na2S + H2O =>
NaOH + HSNa = Na2S + H2O
Al(C2H3O2) + AsHS2 = AlHS2 + As(C2H3O2) =>
Al(C2H3O2) + AsHS2 = AlHS2 + As(C2H3O2)
Cr2O7{-2} + H{+} + Cu{+} = Cr{+3} + H2O + Cu{+2} =>
Cr2O7{-2} + 14 H{+} + 6 Cu{+} = 2 Cr{+3} + 7 H2O + 6 Cu{+2}
MnSO4 + O3 + KOH = K2MnO4 + SO2 + H2O =>
3 MnSO4 + O3 + 6 KOH = 3 K2MnO4 + 3 SO2 + 3 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Mn2 + NH3 = Mn(NH3) =>
Mn2 + 2 NH3 = 2 Mn(NH3)
(NH4) + O = HNO3 + H2O =>
2(NH4) + 9 O = 2 HNO3 + 3 H2O
NaCl + CuSO4 = Na2(SO4)2 + CuCl =>
2 NaCl + 2 CuSO4 = Na2(SO4)2 + 2 CuCl
Al(CO3)3 + H2SO4 = Al(SO4)3 + CO2 + H2O =>
Al(CO3)3 + 3 H2SO4 = Al(SO4)3 + 3 CO2 + 3 H2O
S + H2O = H + SO =>
S + H2O = 2 H + SO
SeCl4 = Se{8+} + Cl{2-} =>
SeCl4 = Se{8+} + 4 Cl{2-}
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
KMnO4 + NO2 = K + NO3 + Mn =>
KMnO4 + 4 NO2 = K + 4 NO3 + Mn
AgNO{3} + NaCl = AgCl + NaNO{3} =>
AgNO{3} + NaCl = AgCl + NaNO{3}
Be + O = BeO =>
Be + O = BeO
Zn + Cr(ClO4)3 = Cr + Zn(ClO4)2 =>
3 Zn + 2 Cr(ClO4)3 = 2 Cr + 3 Zn(ClO4)2
H2NOH + HCl = H3NOHCl =>
H2NOH + HCl = H3NOHCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Zn + Pb2(NO3)2 = Zn2(NO3)2 + Pb =>
2 Zn + Pb2(NO3)2 = Zn2(NO3)2 + 2 Pb
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Al(OH)3 = H2O + Al3(OH)8Cl =>
HCl + 3 Al(OH)3 = H2O + Al3(OH)8Cl
AgNO3 + C4H8N2O2 = AgN2O2 + C4H8NO3 =>
AgNO3 + C4H8N2O2 = AgN2O2 + C4H8NO3
SiO2 + NaOH = Na2 + SiO3 + H2O =>
SiO2 + 2 NaOH = Na2 + SiO3 + H2O
CH3COH + Ag2O = Ag + CO2 + H2O =>
CH3COH + 5 Ag2O = 10 Ag + 2 CO2 + 2 H2O
Ni + Ca(OH)2 = Ni(OH)2 + Ca =>
Ni + Ca(OH)2 = Ni(OH)2 + Ca
Ca3(PO4)2(aq) + H2SO4(aq) = H3PO4 + CaSO4 =>
Ca3(PO4)2(aq) + 3 H2SO4(aq) = 2 H3PO4 + 3 CaSO4
BeC + H2O + H2 = Be(OH)2 + CH4 =>
BeC + 2 H2O + H2 = Be(OH)2 + CH4
AgOH + H2(SO4) = H2O + Ag2(SO4) =>
2 AgOH + H2(SO4) = 2 H2O + Ag2(SO4)
HNO2 + KI + HCe = I + N2 + KCe + H2O =>
2 HNO2 + 6 KI + 6 HCe = 6 I + N2 + 6 KCe + 4 H2O
H{+} + H2O + As2O3 + NO3{-} = H2AsO4 + HNO2 =>
3 H{+} + 2 H2O + As2O3 + 3 NO3{-} = 2 H2AsO4 + 3 HNO2
NO3 + PbO = PbO2 + NO2 =>
NO3 + PbO = PbO2 + NO2
HNo3 + Nh4OH = Nh4No3 + H2O =>
HNo3 + Nh4OH = Nh4No3 + H2O
Se + HCl = H2Se + Cl2 =>
Se + 2 HCl = H2Se + Cl2
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
FeS + Al = AlS3 + Fe =>
3 FeS + Al = AlS3 + 3 Fe
Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + NaNO3 =>
Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + 2 NaNO3
K2CrO4 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 6 FeSO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 2 K2SO4 + 8 H2O
BiCl3 + NH3*H2O = Bi(OH)3 + NH4Cl =>
BiCl3 + 3 NH3*H2O = Bi(OH)3 + 3 NH4Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/24
Equations balanced on 03/24/23
化学反応式の係数調整サイトへのご意見·ご感想