Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + HBr = CaCO3HBr
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
CoS2 + O2 = Co2O3 + SO4 =>
4 CoS2 + 19 O2 = 2 Co2O3 + 8 SO4
PbBr2 + Zn = Pb + Zn{2+} + Br{-} =>
PbBr2 + Zn = Pb + Zn{2+} + 2 Br{-}
Ca + Ag(NO3)2 = Ca(NO3)2 + Ag =>
Ca + Ag(NO3)2 = Ca(NO3)2 + Ag
HBr + Na2CO3 = NaBr + H2O + CO2 =>
2 HBr + Na2CO3 = 2 NaBr + H2O + CO2
C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
Ni(ClO3)3 + K2SO3 = KClO3 + Ni2(SO3)3 =>
2 Ni(ClO3)3 + 3 K2SO3 = 6 KClO3 + Ni2(SO3)3
C6H11OH = O2 + H2 + C =>
2 C6H11OH = O2 + 12 H2 + 12 C
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
C4H10S + H2 = C2H6 + H2S =>
C4H10S + 2 H2 = 2 C2H6 + H2S
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
FeCl3 + KI = I2 + KCl3 + Fe =>
2 FeCl3 + 2 KI = I2 + 2 KCl3 + 2 Fe
NaCO3 + H2SO4 = CO2 + H2O + NaSO4 =>
NaCO3 + H2SO4 = CO2 + H2O + NaSO4
C4H6 + Br2 = CHBr2CBr2CH2CH3 =>
C4H6 + 2 Br2 = CHBr2CBr2CH2CH3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Bi + H2O = Bi2O3 + H =>
2 Bi + 3 H2O = Bi2O3 + 6 H
CdCl2 + H2S = CdS + HCl =>
CdCl2 + H2S = CdS + 2 HCl
H2CO3(aq) + Al(OH)3 = Al2(CO3)3 + H2O =>
3 H2CO3(aq) + 2 Al(OH)3 = Al2(CO3)3 + 6 H2O
Sn + CuSO4 = Cu + Sn2(SO4)3 =>
2 Sn + 3 CuSO4 = 3 Cu + Sn2(SO4)3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
FeAs + Mg = Mg3As2 + Fe =>
2 FeAs + 3 Mg = Mg3As2 + 2 Fe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + Zn{2+}(aq) = Fe{2+}(aq) + Zn(s) =>
Fe(s) + Zn{2+}(aq) = Fe{2+}(aq) + Zn(s)
NaOH + C12H22O11 = Na + C6H12O7 + H2O =>
4 NaOH + C12H22O11 = 4 Na + 2 C6H12O7 + H2O
FeCl3 + H3PO4 = Fe3PO4 + HCl3 =>
3 FeCl3 + H3PO4 = Fe3PO4 + 3 HCl3
Zn + AgNO3 = Zn3N2 + AgO3 =>
3 Zn + 2 AgNO3 = Zn3N2 + 2 AgO3
Mg(NO3)2 + KOH = MgOH{+} + K(NO3)2{-} =>
Mg(NO3)2 + KOH = MgOH{+} + K(NO3)2{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgC2H3O2(aq) = Ag + C2H3O2 =>
AgC2H3O2(aq) = Ag + C2H3O2
Cr2(SO4)3 + NaOH + H2O2 = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3 + 10 NaOH + 3 H2O2 = 3 Na2SO4 + 2 Na2CrO4 + 8 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Cu2 + Al(NO3)3 = Cu(NO3)2 + Al3 =>
9 Cu2 + 12 Al(NO3)3 = 18 Cu(NO3)2 + 4 Al3
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
ZnCl2*2H2O + C3H8O = Zn(OH)2 + C2H5Cl + H2O =>
3 ZnCl2*2H2O + 4 C3H8O = 3 Zn(OH)2 + 6 C2H5Cl + 4 H2O
C6H12 + KMnO4 + H2SO4 = C4H8O + H2CO2MnSO4 + K2SO4 + H2O =>
C6H12 + 2 KMnO4 + 3 H2SO4 = C4H8O + 2 H2CO2MnSO4 + K2SO4 + 3 H2O
CaCl2*4H2O + H2O = CaCl2*6H2O =>
CaCl2*4H2O + 2 H2O = CaCl2*6H2O
HC2H3O2 + KSCN + Fe(NO3)3 = FeSCN + KC2H3O2 + H(NO3)3 =>
HC2H3O2 + KSCN + Fe(NO3)3 = FeSCN + KC2H3O2 + H(NO3)3
HIO3 + F{-} = HF + IO3{-} =>
HIO3 + F{-} = HF + IO3{-}
K2Cr2O7 + H2C2O4 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = 6 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
NH4BrO4 + HCl = NH4Cl + HBr + O2 =>
NH4BrO4 + HCl = NH4Cl + HBr + 2 O2
Cr(OH)3 + (NH4)2CO3 = H2O + NH3 + Cr2(CO3)3 =>
2 Cr(OH)3 + 3(NH4)2CO3 = 6 H2O + 6 NH3 + Cr2(CO3)3
CuOH + NH3*H2O = [Cu(NH3)2]OH + H2O =>
CuOH + 2 NH3*H2O = [Cu(NH3)2]OH + 2 H2O
C6H6NO2 + H2 = C6H10N + H2O =>
C6H6NO2 + 4 H2 = C6H10N + 2 H2O
K(MnO4) + HCl = KCl + MnCl2 + H2O + Cl =>
K(MnO4) + 8 HCl = KCl + MnCl2 + 4 H2O + 5 Cl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 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 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