Equations balanced on the previous day | Equations balanced on the next day |
2 KOH + H2C2O4 = 2 H2O + K2C2O4
C12H22O12 + KBrO3 = CO2 + H2O + KBr =>
3 C12H22O12 + 23 KBrO3 = 36 CO2 + 33 H2O + 23 KBr
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NH4HCO3 + HBr = H2O + CO2 + NH4Br =>
NH4HCO3 + HBr = H2O + CO2 + NH4Br
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Al2O3 = FeO + Al =>
3 Fe + Al2O3 = 3 FeO + 2 Al
CH3NH2 + O2 = CO2 + N2 + H2O =>
4 CH3NH2 + 9 O2 = 4 CO2 + 2 N2 + 10 H2O
Pb(NO3)2(aq) + NaI(aq) = PbI2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaI(aq) = PbI2(s) + 2 NaNO3(aq)
K + Na3PO4 = K3PO4 + Na =>
3 K + Na3PO4 = K3PO4 + 3 Na
C31H64 + O2 = CO2 + H2O =>
C31H64 + 47 O2 = 31 CO2 + 32 H2O
Pb(NO3)2 + Cl2 = PbCl2 + NO3 =>
Pb(NO3)2 + Cl2 = PbCl2 + 2 NO3
SnCl2 + Br2 = SnBr2 + Cl2 =>
SnCl2 + Br2 = SnBr2 + Cl2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
SiO2 + H2O3 = Si2H3 + O2 =>
8 SiO2 + 6 H2O3 = 4 Si2H3 + 17 O2
SrCl2(aq) + H2SO4(aq) = SrSO4 + HCl =>
SrCl2(aq) + H2SO4(aq) = SrSO4 + 2 HCl
Ag + K2Cr2O7 + H2SO4 = Ag2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Ag + K2Cr2O7 + 7 H2SO4 = 3 Ag2SO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Fe(NO3)3 + C2H6O2 = Fe3O4 + H2O + N2 + CO2 =>
30 Fe(NO3)3 + 46 C2H6O2 = 10 Fe3O4 + 138 H2O + 45 N2 + 92 CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O
CH3CH2COOK + H2O = KOH + CH3CH2COOH =>
CH3CH2COOK + H2O = KOH + CH3CH2COOH
KJO3 + KJ + H2SO4 = K2SO4 + J2 + H2O =>
KJO3 + 5 KJ + 3 H2SO4 = 3 K2SO4 + 3 J2 + 3 H2O
AlLi3 + H2SO4 = H2 + Li + Al2(SO4)3 =>
2 AlLi3 + 3 H2SO4 = 3 H2 + 6 Li + Al2(SO4)3
Na2CO3(aq) + H3C6H5O7(aq) = CO2(g) + H2O(l) + Na3C6H5O7 =>
3 Na2CO3(aq) + 2 H3C6H5O7(aq) = 3 CO2(g) + 3 H2O(l) + 2 Na3C6H5O7
CH3(CH2)3CH3 + O2 = CO2 + H2O =>
CH3(CH2)3CH3 + 8 O2 = 5 CO2 + 6 H2O
Fe(NO3)3 + C2H6O = Fe3O4 + H2O + N2 + CO2 =>
18 Fe(NO3)3 + 23 C2H6O = 6 Fe3O4 + 69 H2O + 27 N2 + 46 CO2
Al + H{+} = Al{+3} + H =>
Al + 3 H{+} = Al{+3} + 3 H
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
Ba(OH)2(aq) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)
C6H8O7 + Na2SiO3 = SiO2 + Na2OC6H8O7 =>
C6H8O7 + Na2SiO3 = SiO2 + Na2OC6H8O7
NaCl + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + Cl2 + H2O =>
6 NaCl + K2Cr2O7 + 7 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 3 Cl2 + 7 H2O
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
[Cr(N2H4CO)6]4[Cr(CN)6]3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
Cs2O + HCl = CsCl + H2O =>
Cs2O + 2 HCl = 2 CsCl + H2O
Co + H3PO4 = CoPO4 + H =>
Co + H3PO4 = CoPO4 + 3 H
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Zn + Hg + H2SO4 = HgSO4 + ZnH2 =>
Zn + Hg + H2SO4 = HgSO4 + ZnH2
PbO2 + SeO32{-} = PbO + SeO42({-}) =>
10 PbO2 + SeO32{-} = 10 PbO + SeO42({-})
C5H12O(l) + O2 = C5H12O3 =>
C5H12O(l) + O2 = C5H12O3
Li2O + H2 = LiH + O2 =>
2 Li2O + 2 H2 = 4 LiH + O2
Ni + CuCO3 = Cu + NiCO3 =>
Ni + CuCO3 = Cu + NiCO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH4 + Br2 = CBr4 + H2 =>
CH4 + 2 Br2 = CBr4 + 2 H2
Ca + SmF3 = Sm + CaF2 =>
3 Ca + 2 SmF3 = 2 Sm + 3 CaF2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Ba + Cl2 + Li2SO4 = LiCl + BaSO4 =>
Ba + Cl2 + Li2SO4 = 2 LiCl + BaSO4
Zn + KNO3 = K + Zn(NO3)2 =>
Zn + 2 KNO3 = 2 K + Zn(NO3)2
Ag2O + Cr(OH)3 + NaOH = Na2CrO4 + Ag + H2O =>
3 Ag2O + 2 Cr(OH)3 + 4 NaOH = 2 Na2CrO4 + 6 Ag + 5 H2O
CH3OH + HCl = CH3Cl + H2O =>
CH3OH + HCl = CH3Cl + 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 01/28/24
Equations balanced on 02/27/23
化学反応式の係数調整サイトへのご意見·ご感想