Equations balanced on the previous day | Equations balanced on the next day |
2 NH3 + 3 CUO = N2 + 3 CU + 3 H2O
FeCl3 + NH4SCN = Fe(SCN)6 + Cl + NH4 =>
FeCl3 + 6 NH4SCN = Fe(SCN)6 + 3 Cl + 6 NH4
C3H8 + O2 = C + H2O =>
C3H8 + 2 O2 = 3 C + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Co2{+} + NO2{-} + H3O{+} = Co(NO2)62{+} + NO{-} + H2O =>
2 Co2{+} + 373 NO2{-} + 250 H3O{+} = 4 Co(NO2)62{+} + 125 NO{-} + 375 H2O
BeCl2 + O2 = Be(ClO3)2 =>
BeCl2 + 3 O2 = Be(ClO3)2
KMnO4 + C12H22O11 + H2SO4 = K2CO4 + MnSO4 + CO2 + H2O =>
12 KMnO4 + C12H22O11 + 12 H2SO4 = 6 K2CO4 + 12 MnSO4 + 6 CO2 + 23 H2O
Na2O + BeO = Na2(BeO2) =>
Na2O + BeO = Na2(BeO2)
H3AsO4 + H2S = H3AsO3 + H2O + S =>
H3AsO4 + H2S = H3AsO3 + H2O + S
S + O2 = SO2 =>
S + O2 = SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaSBaN = BaSNaN =>
NaSBaN = BaSNaN
Cr2O3 + NaOH + H2O = Na3Cr(OH)6 =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3Cr(OH)6
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
FeO + Zn = ZnO + FeFe = =>
2 FeO + 2 Zn = 2 ZnO + FeFe
(NH4)2S2 + H2SO4 = SO2 + (NH4)2SO4 + H2O =>
(NH4)2S2 + 6 H2SO4 = 7 SO2 + (NH4)2SO4 + 6 H2O
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
C3H8O + H2O = CO2 + CH4 =>
4 C3H8O + 2 H2O = 3 CO2 + 9 CH4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C29H60 + O2 = CO2 + H2O =>
C29H60 + 44 O2 = 29 CO2 + 30 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
NiCl2 + H2(SO4) = Ni2(SO4)2 + HCl =>
2 NiCl2 + 2 H2(SO4) = Ni2(SO4)2 + 4 HCl
Cr + CrO4{2-} + H2O = OH{-} + Cr(OH)3 =>
Cr + CrO4{2-} + 4 H2O = 2 OH{-} + 2 Cr(OH)3
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
PbS + Cu = Cu2S + Pb =>
PbS + 2 Cu = Cu2S + Pb
Hg(No3)2(aq) + LiCl(aq) = HgCl2(s) + LiNo3(aq) =>
Hg(No3)2(aq) + 2 LiCl(aq) = HgCl2(s) + 2 LiNo3(aq)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
C5H12 + Br = C5H11Br + H =>
C5H12 + Br = C5H11Br + H
FePO4 + H2 = H3PO4 + Fe =>
2 FePO4 + 3 H2 = 2 H3PO4 + 2 Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Co{+} + NO2{-} + H3O{+} = Co(NO2)6{+} + NO{-} + H2O =>
Co{+} + 9 NO2{-} + 6 H3O{+} = Co(NO2)6{+} + 3 NO{-} + 9 H2O
CaS + H3PO4 = CaPO4 + H3S =>
CaS + H3PO4 = CaPO4 + H3S
C17H35COO + Ca = (C17H35COO)2Ca =>
2 C17H35COO + Ca = (C17H35COO)2Ca
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
HOO + NO = OH + NO2 =>
HOO + NO = OH + NO2
Li3N + NH4(NO3) = LiNO3 + (NH4)3N =>
Li3N + 3 NH4(NO3) = 3 LiNO3 + (NH4)3N
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/24
Equations balanced on 03/20/23
化学反応式の係数調整サイトへのご意見·ご感想