Equations balanced on the previous day | Equations balanced on the next day |
NaNH2 + CH3CH2OH = NaNHCH3CH2 + H2O
CuSO4(aq) + NaOH(aq) = Cu(OH)2() + Na2SO4() =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2() + Na2SO4()
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Ba(HS)2 + Cl2 + H2O = Ba(OH) + HCl + H2SO4 =>
2 Ba(HS)2 + 15 Cl2 + 18 H2O = 2 Ba(OH) + 30 HCl + 4 H2SO4
C2H10NH2Cl + CuCl2 = (CH3CH2NH3)2CuCl4 + H2 =>
2 C2H10NH2Cl + CuCl2 = (CH3CH2NH3)2CuCl4 + 4 H2
Ag(s) + H2O(g) = AgO(g) + H2(l) =>
Ag(s) + H2O(g) = AgO(g) + H2(l)
SO4{2-} + H{+} + e = H2SO3 + H2O =>
SO4{2-} + 4 H{+} + 2e = H2SO3 + H2O
H2NC6H4COOCH2CH3 + NaOH = H2NC6H4COOCH2CH2Na + H2O =>
H2NC6H4COOCH2CH3 + NaOH = H2NC6H4COOCH2CH2Na + H2O
FeCl4 + NaOH = Fe(OH) + NaCl4 =>
FeCl4 + NaOH = Fe(OH) + NaCl4
H2SO4 + KIO3 + K2SO3 = K2SO4 + I2 + H2O =>
H2SO4 + 2 KIO3 + 5 K2SO3 = 6 K2SO4 + I2 + H2O
Al + S = Al{3+} + S{2-} =>
2 Al + 3 S = 2 Al{3+} + 3 S{2-}
HNO2 + Br2 + H2O = HNO3 + HBr =>
HNO2 + Br2 + H2O = HNO3 + 2 HBr
NaCO3 + H2SO4 = NaSO4 + CO2H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
MgCO3 + Pb(NO3)4 = Mg(NO3)2 + Pb2(CO3)4 =>
4 MgCO3 + 2 Pb(NO3)4 = 4 Mg(NO3)2 + Pb2(CO3)4
NO2 + O2 = N2O6 =>
2 NO2 + O2 = N2O6
AsH3 + OH{-} = AsH3O4{-} + H2O + e =>
AsH3 + 8 OH{-} = AsH3O4{-} + 4 H2O + 7e
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Pb2 + H2O = Pb2H2O =>
Pb2 + H2O = Pb2H2O
H2SO4(aq) + AgNO3(aq) = Ag2SO4(s) + HNO3(aq) =>
H2SO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + 2 HNO3(aq)
CuCl2 + Fe = Cu + FeCl =>
CuCl2 + 2 Fe = Cu + 2 FeCl
Na2S + Ni(NO3)2 = NiS + Na(NO3) =>
Na2S + Ni(NO3)2 = NiS + 2 Na(NO3)
Sr(I)2 + Pb(NO4)2 = Sr(NO4)2 + Pb(I)2 =>
Sr(I)2 + Pb(NO4)2 = Sr(NO4)2 + Pb(I)2
Sr3(PO4)2 + Ba(NO3)2 = Sr(NO3)2 + Ba3(PO4)2 =>
Sr3(PO4)2 + 3 Ba(NO3)2 = 3 Sr(NO3)2 + Ba3(PO4)2
NaSO3 + LiOH = NaOH + LiSO3 =>
NaSO3 + LiOH = NaOH + LiSO3
Pb + H2O = H2 + Pb(OH)2 =>
Pb + 2 H2O = H2 + Pb(OH)2
KBr + MnO2 + H2SO4 = HKSO4 + MnSO4 + Br4 + H2O =>
4 KBr + 2 MnO2 + 6 H2SO4 = 4 HKSO4 + 2 MnSO4 + Br4 + 4 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
N2O2 + H2O = N2O + H2O2 =>
N2O2 + H2O = N2O + H2O2
Fe2(SO4)3 + NH4NO3 = Fe(NO3)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4NO3 = 2 Fe(NO3)3 + 3(NH4)2SO4
Mg(s) + AgNo3(aq) = Mg(No3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2(aq) + 2 Ag(s)
CsOH + Br2 = CsBr + CsBrO3 + H =>
6 CsOH + 3 Br2 = 4 CsBr + 2 CsBrO3 + 6 H
Mg + HNO3 = Mg(OH)2 + NO2 =>
Mg + 2 HNO3 = Mg(OH)2 + 2 NO2
KrF2 + Au = KrF + AuF6 =>
6 KrF2 + Au = 6 KrF + AuF6
Ag2O + H2S + O2 = Ag2S02 + H2O =>
2 Ag2O + 4 H2S + O2 = 2 Ag2S02 + 4 H2O
FeCl3(s) + O2(g) = Fe2O3(s) + Cl2(g) =>
4 FeCl3(s) + 3 O2(g) = 2 Fe2O3(s) + 6 Cl2(g)
C2H4O2S + O2 = CO2 + H2O + SO3 =>
2 C2H4O2S + 7 O2 = 4 CO2 + 4 H2O + 2 SO3
C6H12O6(s) + KClO4(s) = CO2(g) + KCl(s) + H2O(g) =>
C6H12O6(s) + 3 KClO4(s) = 6 CO2(g) + 3 KCl(s) + 6 H2O(g)
MgSiO3 + H2CO3 = H2SiO3 + MgCO3 =>
MgSiO3 + H2CO3 = H2SiO3 + MgCO3
AgNo3 + Mg2 = Ag + Mg(No3)2 =>
4 AgNo3 + Mg2 = 4 Ag + 2 Mg(No3)2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
K2Cr2O7 + CH3CHO + H2SO4 = CH3COOH + Cr2O3 + H2O + K2SO4 =>
K2Cr2O7 + 3 CH3CHO + H2SO4 = 3 CH3COOH + Cr2O3 + H2O + K2SO4
Hg(NO3)2(aq) + KI(aq) = HgI2(s) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KI(aq) = HgI2(s) + 2 KNO3(aq)
NaCl + Ag(SO4) = Na(SO4) + AgCl =>
NaCl + Ag(SO4) = Na(SO4) + AgCl
MnO2 + HNO3 + NaOH = Na2MnO4 + HNO2 + H2O =>
MnO2 + HNO3 + 2 NaOH = Na2MnO4 + HNO2 + H2O
NaCl + Ag(SO4) = Na(SO4) + AgCl =>
NaCl + Ag(SO4) = Na(SO4) + AgCl
K3[Fe(CN)6] + H2SO4 = HCN + K2SO4 + Fe2(SO4)3 =>
2 K3[Fe(CN)6] + 6 H2SO4 = 12 HCN + 3 K2SO4 + Fe2(SO4)3
Fe2O3 + NH2O = Fe2O3NH2O =>
Fe2O3 + NH2O = Fe2O3NH2O
C90H180O90N45 = C2H2 + O2 + NH3 + N2 =>
2 C90H180O90N45 = 90 C2H2 + 90 O2 + 60 NH3 + 15 N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想