Equations balanced on the previous day | Equations balanced on the next day |
2 H2SO4 = S2(O2)3 + 2 H2O
N2H8C2O4 + CaCl2 = CaC2O4 + Cl2N2H8 =>
N2H8C2O4 + CaCl2 = CaC2O4 + Cl2N2H8
PbCl2 + Al(NO3)3 = Pb(NO3)2 + AlCl3 =>
3 PbCl2 + 2 Al(NO3)3 = 3 Pb(NO3)2 + 2 AlCl3
HCOOH + Br2 = HBr + CO2 =>
HCOOH + Br2 = 2 HBr + CO2
K3PO4 + Sr(NO3)2 = K(NO3)2 + Sr3(PO4) =>
K3PO4 + 3 Sr(NO3)2 = 3 K(NO3)2 + Sr3(PO4)
MgO + Na3P = Mg3P2 + Na2O =>
3 MgO + 2 Na3P = Mg3P2 + 3 Na2O
FeCl2 + Ca(NO3)2 = CaCl2 + Fe(NO3)2 =>
FeCl2 + Ca(NO3)2 = CaCl2 + Fe(NO3)2
NH3 + HgO = H2O + Hg + N =>
2 NH3 + 3 HgO = 3 H2O + 3 Hg + 2 N
CH3CH2CH + O2 = CO2 + H2O =>
2 CH3CH2CH + 9 O2 = 6 CO2 + 6 H2O
LiBr + Co2(SO3)4 = Li2(SO3) + CoBr4 =>
8 LiBr + Co2(SO3)4 = 4 Li2(SO3) + 2 CoBr4
Pb3N2 + Na2SO4 = PbSO4 + Na3N =>
Pb3N2 + 3 Na2SO4 = 3 PbSO4 + 2 Na3N
Ca + O + HCl = CaCl2 + H2O =>
Ca + O + 2 HCl = CaCl2 + H2O
Na2SO4*XH2O = Na2SO4 + XH2O =>
Na2SO4*XH2O = Na2SO4 + XH2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C4O + H2 = C4 + H2O =>
C4O + H2 = C4 + H2O
CoCl3 + NH3 + H2O = Co(NH3)5H2O + Cl3 =>
CoCl3 + 5 NH3 + H2O = Co(NH3)5H2O + Cl3
C6H9N3O3 + H2O2 = CO2 + H2O + HNO3 =>
C6H9N3O3 + 21 H2O2 = 6 CO2 + 24 H2O + 3 HNO3
Li(s) + Ca3(PO4)2(aq) = Ca(s) + Li3(PO4)(aq) =>
6 Li(s) + Ca3(PO4)2(aq) = 3 Ca(s) + 2 Li3(PO4)(aq)
FeCl3 + H2SO4 = HCl + Cl2 + Fe(SO4) =>
2 FeCl3 + 2 H2SO4 = 4 HCl + Cl2 + 2 Fe(SO4)
Bi(NO3)3 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + C4H6O6 = BiFe6Cr2Mn2O3 + N2 + CO2 + H2O =>
2 Bi(NO3)3 + 4 Cr(NO3)3 + 12 Fe(NO3)3 + 4 Mn(NO3)2 + 36 C4H6O6 = 2 BiFe6Cr2Mn2O3 + 31 N2 + 144 CO2 + 108 H2O
*2Fe2O3 + *6CO = *4Fe + *6CO2 =>
*2Fe2O3 + *6CO = *4Fe + *6CO2
NaI + Pb(CH3CO2)2 = NaCH3CO2 + PbI2 =>
2 NaI + Pb(CH3CO2)2 = 2 NaCH3CO2 + PbI2
P + HS = PHS =>
P + HS = PHS
Al2O3 + SeO3 = Al2(SeO4)3 =>
Al2O3 + 3 SeO3 = Al2(SeO4)3
Zn + N + O = Zn(NO3)2 =>
Zn + 2 N + 6 O = Zn(NO3)2
Pb + NaCl2 = PbCl2 + Na =>
Pb + NaCl2 = PbCl2 + Na
ZnCO3*3Zn(OH)2*H2O = ZnO + CO2 + H2O =>
ZnCO3*3Zn(OH)2*H2O = 4 ZnO + CO2 + 4 H2O
NaNO2 + NaOH + Al + H2O = NH3 + NaAlO2 =>
NaNO2 + NaOH + 2 Al + H2O = NH3 + 2 NaAlO2
K2S + K2MnO4 + H2O = MnO(OH)2 + S + KOH =>
K2S + K2MnO4 + 3 H2O = MnO(OH)2 + S + 4 KOH
K2Cr2O7 + H2SO4 + SnCl2 = Sn(SO4)2 + KCl + SnCl4 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 7 H2SO4 + 3 SnCl2 = 2 Sn(SO4)2 + 2 KCl + SnCl4 + 7 H2O + Cr2(SO4)3
Na3PO4(aq) + MgSO4(s) = Mg3(PO4)2 + Na2SO4(aq) =>
2 Na3PO4(aq) + 3 MgSO4(s) = Mg3(PO4)2 + 3 Na2SO4(aq)
Cu(NO3)2 + LiClO3 = LiNO3 + Cu(ClO3)2 =>
Cu(NO3)2 + 2 LiClO3 = 2 LiNO3 + Cu(ClO3)2
Al2(SO4)3 + CH3COONa + H2O = Na2SO4 + Al(OH)(CH3COO)2 + CH3COOH =>
Al2(SO4)3 + 6 CH3COONa + 2 H2O = 3 Na2SO4 + 2 Al(OH)(CH3COO)2 + 2 CH3COOH
N2H4 + H2O = H3O + N2 =>
N2H4 + 4 H2O = 4 H3O + N2
C6H5COOH + CH3COONa = C6H5COONa + CH3COOH =>
C6H5COOH + CH3COONa = C6H5COONa + CH3COOH
ZnCl2 + CuS = ZnS + CuCl2 =>
ZnCl2 + CuS = ZnS + CuCl2
KI + Fe2Cl3 = K2Cl + FeI3 =>
6 KI + Fe2Cl3 = 3 K2Cl + 2 FeI3
Ba2CO3 + C + H2O = C2O + BaOH =>
Ba2CO3 + 3 C + H2O = 2 C2O + 2 BaOH
Cs + O2 + H2O = CsOH =>
4 Cs + O2 + 2 H2O = 4 CsOH
Li2O(s) + HCl(aq) = LiCl(aq) + H2O(l) =>
Li2O(s) + 2 HCl(aq) = 2 LiCl(aq) + H2O(l)
Ca + (HCl)2 = H + CaCl2 =>
Ca + (HCl)2 = 2 H + CaCl2
NaHCO3 + HCl(aq) = CO2 + H2O + NaCl(aq) =>
NaHCO3 + HCl(aq) = CO2 + H2O + NaCl(aq)
Cr2O3 + Cl2 + KOH = K2Cr2O7 + KCl + H2O =>
Cr2O3 + 3 Cl2 + 8 KOH = K2Cr2O7 + 6 KCl + 4 H2O
KI + MnO2 + HNO3 = KNO3 + Mn(NO3)2 + H2O + I2 =>
2 KI + MnO2 + 4 HNO3 = 2 KNO3 + Mn(NO3)2 + 2 H2O + I2
H3COONa + H2SO4 = Na2SO4 + H2O + CH3COOH =>
2 H3COONa + H2SO4 = Na2SO4 + 2 H2O + CH3COOH
NaBr + Cr(NO3)3 = NaNO3 + CrBr3 =>
3 NaBr + Cr(NO3)3 = 3 NaNO3 + CrBr3
Sn(NO3)4 + Na2CO3 = Sn2(CO3)4 + NaNO3 =>
2 Sn(NO3)4 + 4 Na2CO3 = Sn2(CO3)4 + 8 NaNO3
FeCl2 + CaOH = Fe(OH)2 + CaCl =>
FeCl2 + 2 CaOH = Fe(OH)2 + 2 CaCl
As2 + HNO3 = H2AsO4 + NO2 + H2O =>
As2 + 12 HNO3 = 2 H2AsO4 + 12 NO2 + 4 H2O
H3C(CH2)5CH3 + O2 = CO2 + H2O =>
H3C(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/05/24
Equations balanced on 07/05/23
化学反応式の係数調整サイトへのご意見·ご感想