Equations balanced on the previous day | Equations balanced on the next day |
2 Al + KNO2 + KOH + 5 H2O = 2 K[Al(OH)4] + NH3
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2 + NaNO3 + CO2 =>
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2 + 2 NaNO3 + CO2
AgNO3 + Pb(C2H3O2)2 = Ag(C2H3O2) + Pb(NO3)2 =>
2 AgNO3 + Pb(C2H3O2)2 = 2 Ag(C2H3O2) + Pb(NO3)2
Pb(C2H3O2)2(aq) + NaOH(aq) = Pb(OH)2 + NaC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 NaOH(aq) = Pb(OH)2 + 2 NaC2H3O2(aq)
Mn(NO3)7 + Ni(NO3)2 = Mn(NO3)4 + Ni(NO3)4 =>
2 Mn(NO3)7 + 3 Ni(NO3)2 = 2 Mn(NO3)4 + 3 Ni(NO3)4
Zn(NO3)2 + Na2CO3 + H2O = Zn2(OH)2CO3 + NaNO3 + CO2 =>
2 Zn(NO3)2 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 4 NaNO3 + CO2
Zn(NO3)2 + Na2CO3 + H2O = ZnCO3*3Zn(OH)2 + NaNO3 + CO2 =>
4 Zn(NO3)2 + 4 Na2CO3 + 3 H2O = ZnCO3*3Zn(OH)2 + 8 NaNO3 + 3 CO2
HCN + Cl2 = ClCN + HCl =>
HCN + Cl2 = ClCN + HCl
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
NH2CH2COOH + HNO3 = NH2CH2COONO2 + H2O =>
NH2CH2COOH + HNO3 = NH2CH2COONO2 + H2O
KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CH3COO + H2O =>
6 KMnO4 + 9 H2SO4 + 10 CH3CHO = 3 K2SO4 + 6 MnSO4 + 10 CH3COO + 14 H2O
HCl + Pb(NO3)2 = PbCl + H(NO3)2 =>
HCl + Pb(NO3)2 = PbCl + H(NO3)2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Al + KNO2 + KOH + H2O = K3(Al(OH)6) + NH3 =>
2 Al + KNO2 + 5 KOH + 5 H2O = 2 K3(Al(OH)6) + NH3
CS{+} + IO{-} = CS{-} + IO =>
CS{+} + 2 IO{-} = CS{-} + 2 IO
MnSO4 + KIO4 + H2O = HMnO4 + KIO3 + H2SO4 =>
2 MnSO4 + 5 KIO4 + 3 H2O = 2 HMnO4 + 5 KIO3 + 2 H2SO4
KNO3 + Ag2SO4 = AgNO3 + K2SO4 =>
2 KNO3 + Ag2SO4 = 2 AgNO3 + K2SO4
Pb(C2H3O2) + NH3 = Pb(NH3) + C2H3O2 =>
Pb(C2H3O2) + NH3 = Pb(NH3) + C2H3O2
Na2S4O6 + KMnO5 + HNO3 = Na2SO4 + H2SO4 + Mn(NO3)3 + KNO3 + H2O =>
3 Na2S4O6 + 7 KMnO5 + 28 HNO3 = 3 Na2SO4 + 9 H2SO4 + 7 Mn(NO3)3 + 7 KNO3 + 5 H2O
Zn(NO3)2 + Na2CO3 + H2O = ZnCO3*3Zn(OH)2 + NaNO3 + CO2 =>
4 Zn(NO3)2 + 4 Na2CO3 + 3 H2O = ZnCO3*3Zn(OH)2 + 8 NaNO3 + 3 CO2
As2O3 + KNO3 + H2O = NO + H3AsO4 + K =>
As2O3 + KNO3 + 3 H2O = NO + 2 H3AsO4 + K
NaAlO2*2H2O + Na2SiO3*9H2O = Na2Al2Si2O8 + NaOH + H2O =>
2 NaAlO2*2H2O + 2 Na2SiO3*9H2O = Na2Al2Si2O8 + 4 NaOH + 20 H2O
Zn(NO3)2 + Na2CO3 + H2O = ZnCO3*3Zn(OH)2 + NaNO3 + CO2 =>
4 Zn(NO3)2 + 4 Na2CO3 + 3 H2O = ZnCO3*3Zn(OH)2 + 8 NaNO3 + 3 CO2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
HCl + HNO3 + Cu = NO2 + H2O + CuCl =>
HCl + HNO3 + Cu = NO2 + H2O + CuCl
C3H6 + O2 = C6H12O6 =>
2 C3H6 + 3 O2 = C6H12O6
KHC2O4 + NaOH = NaHC2O4 + KOH =>
KHC2O4 + NaOH = NaHC2O4 + KOH
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
K2(CrO4) + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2(CrO4) + Pb(NO3)2 = PbCrO4 + 2 KNO3
KBr(aq) + Pb(NO3)2(aq) = KNO3(s) + PbBr2(s) =>
2 KBr(aq) + Pb(NO3)2(aq) = 2 KNO3(s) + PbBr2(s)
N2O5 + H2O = NH + O =>
N2O5 + H2O = 2 NH + 6 O
H3PO3 + Mg(OH)2 + Na(OH) = H2O + MgNa(PO3) =>
H3PO3 + Mg(OH)2 + Na(OH) = 3 H2O + MgNa(PO3)
Rb + Zn(NO3)2 = RbNO3 + Zn =>
2 Rb + Zn(NO3)2 = 2 RbNO3 + Zn
SnSO4 + KIO3 + H2SO4 = Sn(SO4)2 + I2 + K2S04 + H2O =>
18 SnSO4 + 2 KIO3 + 22 H2SO4 = 18 Sn(SO4)2 + I2 + K2S04 + 22 H2O
CrO + C = CO2 + Cr =>
2 CrO + C = CO2 + 2 Cr
NaOCl + NaCrO2 = NaCrO4 + NaCl =>
2 NaOCl + NaCrO2 = NaCrO4 + 2 NaCl
CH3CN + NaOH = CH2CN(Na) + H2O =>
CH3CN + NaOH = CH2CN(Na) + H2O
C7H7NO2 + KMnO4 + KOH = C7H5NO4 + K2MnO4 + H2O =>
C7H7NO2 + 6 KMnO4 + 6 KOH = C7H5NO4 + 6 K2MnO4 + 4 H2O
P2 + O5 = P5O2 =>
25 P2 + 4 O5 = 10 P5O2
As + H2O + ClO3{-} + H{+} = H3AsO3 + HClO =>
4 As + 6 H2O + 3 ClO3{-} + 3 H{+} = 4 H3AsO3 + 3 HClO
CH3COOH + Ba(OH)2*8H2O = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2*8H2O = (CH3COO)2Ba + 10 H2O
NiCl2 + NaOH = Ni(OH)2 + NaCl* =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl*
Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + K2 =>
2 Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + 2 K2
H2SO4 + MgO = MgSO4 + H2O =>
H2SO4 + MgO = MgSO4 + H2O
As + FeCl3 = AsCl3 + FeCl =>
2 As + 3 FeCl3 = 2 AsCl3 + 3 FeCl
KNO + NH4SO4 = KSO4 + NH4NO =>
KNO + NH4SO4 = KSO4 + NH4NO
C2H25OH + O2 = CO2 + H2O =>
C2H25OH + 8 O2 = 2 CO2 + 13 H2O
H2O + NaNO3 + Zn = NH3 + NaOH + ZnO =>
2 H2O + NaNO3 + 4 Zn = NH3 + NaOH + 4 ZnO
KMnO4 + H2SO4 + Fe = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 24 H2SO4 + 10 Fe = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
Cu{2+} + NH3 = Cu(NH3)4{+2} =>
Cu{2+} + 4 NH3 = Cu(NH3)4{+2}
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