Equations balanced on the previous day | Equations balanced on the next day |
Mn + CoCl2 = MnCl2 + Co
Zn + HNO3 = Zn(NO3)2 + NN4NO3 + H2O =>
12 Zn + 30 HNO3 = 12 Zn(NO3)2 + NN4NO3 + 15 H2O
H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
CH3NO2(l) + O2(g) = CO2(g) + H2O(l) + NO2(g) =>
4 CH3NO2(l) + 7 O2(g) = 4 CO2(g) + 6 H2O(l) + 4 NO2(g)
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + Hg2Cl2(s) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + Hg2Cl2(s)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Cu + SnCl4 = CuCl4 + Sn =>
Cu + SnCl4 = CuCl4 + Sn
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
FeC2O4*2H2O + H2SO4 + K2C2O4 = Fe(C2O4)3*6H2O + K2SO4 + CO =>
FeC2O4*2H2O + 4 H2SO4 + 4 K2C2O4 = Fe(C2O4)3*6H2O + 4 K2SO4 + 4 CO
C17H35COOH + H2 = C17H37COOH =>
C17H35COOH + H2 = C17H37COOH
Ca + ZnCl2 = Zn + CaCl =>
2 Ca + ZnCl2 = Zn + 2 CaCl
Fe2O3 + Ca = CaO + Fe =>
Fe2O3 + 3 Ca = 3 CaO + 2 Fe
FeS2 + HCl = Fe(Cl2)2 + H2S =>
FeS2 + 4 HCl = Fe(Cl2)2 + 2 H2S
C2H4Cl2 + KOH = C2H2 + KCl + H2O =>
C2H4Cl2 + 2 KOH = C2H2 + 2 KCl + 2 H2O
Pt + HNO3 = Pt(NO3) + H2O + NO2 =>
Pt + 2 HNO3 = Pt(NO3) + H2O + NO2
H3PSO4 + NH4OH = (NH4)3PSO4 + H2O =>
H3PSO4 + 3 NH4OH = (NH4)3PSO4 + 3 H2O
SiO2(s) + C(s) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(s) = SiC(s) + 2 CO(g)
FeS2 + HCl = Fe(Cl2)2 + H2S =>
FeS2 + 4 HCl = Fe(Cl2)2 + 2 H2S
NaOH + HSO4 = HOH + NaSO4 =>
NaOH + HSO4 = HOH + NaSO4
PtCl4 = PtCl2 + Cl2 =>
PtCl4 = PtCl2 + Cl2
Zn(NO3)2 + Al(NO3)3 + C2H5NO2 = Zn33Al2O32 + H2O + CO2 + N2 =>
297 Zn(NO3)2 + 18 Al(NO3)3 + 368 C2H5NO2 = 9 Zn33Al2O32 + 920 H2O + 736 CO2 + 508 N2
HCHO + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 HCHO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Sb + O = Sb2O3 =>
2 Sb + 3 O = Sb2O3
F + AlBr4 = Al + FBr =>
4 F + AlBr4 = Al + 4 FBr
C6H5C2H5 + O2 = H2O + CO2 =>
2 C6H5C2H5 + 21 O2 = 10 H2O + 16 CO2
Li + HF = LiF + H =>
Li + HF = LiF + H
Na2Cu + KOH = NaK + Cu(OH)2 =>
Na2Cu + 2 KOH = 2 NaK + Cu(OH)2
KCl + Na3Co(NO2)6 = K3Co(NO2)6 + NaCl =>
3 KCl + Na3Co(NO2)6 = K3Co(NO2)6 + 3 NaCl
HCl + Na2Cr2O7 = CrCl3 + Cl2 + H2O + NaCl =>
14 HCl + Na2Cr2O7 = 2 CrCl3 + 3 Cl2 + 7 H2O + 2 NaCl
CaO2H2 + H3PO4 = Ca3P2O8 + H2O =>
3 CaO2H2 + 2 H3PO4 = Ca3P2O8 + 6 H2O
Na2SO4 + CaCO3 + C = Na2CO3 + CaS + CO2 =>
Na2SO4 + CaCO3 + 2 C = Na2CO3 + CaS + 2 CO2
Na + KNO3 = N2 + Na2O + K2O =>
10 Na + 2 KNO3 = N2 + 5 Na2O + K2O
CH3CH2OH + CH3COOH = CH3COOC2H5 + H2O =>
CH3CH2OH + CH3COOH = CH3COOC2H5 + H2O
PO4{-} + H2O = OH{-} + HPO4 =>
PO4{-} + H2O = OH{-} + HPO4
NaHC2O4 + H2O = H2 + CO2 + NaOH =>
NaHC2O4 + H2O = H2 + 2 CO2 + NaOH
KMnO4 + H2SO4 + KNO2 = MnSO4 + K2SO4 + KNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O
NaBr + Cl = Na + Br2Cl2 =>
2 NaBr + 2 Cl = 2 Na + Br2Cl2
HClO3 + Ca(HCO3)2 = H2CO3 + Ca(ClO3)2 =>
2 HClO3 + Ca(HCO3)2 = 2 H2CO3 + Ca(ClO3)2
KMnO4 + H2S + H2SO4 = K2 + MnSO4 + H2O =>
4 KMnO4 + 3 H2S + H2SO4 = 2 K2 + 4 MnSO4 + 4 H2O
K2CrO7 + KI + H2SO4 = K2SO4 + I2 + Cr(SO4)3 + H2O =>
K2CrO7 + 6 KI + 7 H2SO4 = 4 K2SO4 + 3 I2 + Cr(SO4)3 + 7 H2O
Pb(C2H3O2)2 + H2S = PbS + CH3COOH =>
Pb(C2H3O2)2 + H2S = PbS + 2 CH3COOH
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + CH3COOH + H2O + K2SO4 =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O + 2 K2SO4
AlNO3 + NH4PO4 = AlPO4 + NH4NO3 =>
AlNO3 + NH4PO4 = AlPO4 + NH4NO3
H3O{+} + NH3 = NH4{+} + H2O =>
H3O{+} + NH3 = NH4{+} + H2O
Sr + Br = SrBr2 =>
Sr + 2 Br = SrBr2
H2SO4 + Zn(OH)2 = H2O + ZnSO4 =>
H2SO4 + Zn(OH)2 = 2 H2O + ZnSO4
CdS + HNO3 = Cd(NO3)2 + S + NO2 + H2O =>
CdS + 4 HNO3 = Cd(NO3)2 + S + 2 NO2 + 2 H2O
C5H11OH(l) + O2 = CO2 + H2O =>
2 C5H11OH(l) + 15 O2 = 10 CO2 + 12 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 03/28/24
Equations balanced on 04/27/23
化学反応式の係数調整サイトへのご意見·ご感想