Equations balanced on the previous day | Equations balanced on the next day |
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl
KI(aq) + FeCl3(aq) = FeCl2 + I2 + KCl =>
2 KI(aq) + 2 FeCl3(aq) = 2 FeCl2 + I2 + 2 KCl
Zn + Hg2(NO3)2 = Zn(NO3)2 + Hg =>
Zn + Hg2(NO3)2 = Zn(NO3)2 + 2 Hg
NaI + Sr2(CO3)3 = SrI3 + Na2CO3 =>
6 NaI + Sr2(CO3)3 = 2 SrI3 + 3 Na2CO3
N2(s) + F2(g) = NF4(g) =>
N2(s) + 4 F2(g) = 2 NF4(g)
Fe + H3PO4 + O2 = H2FePO4 + H2O =>
4 Fe + 4 H3PO4 + O2 = 4 H2FePO4 + 2 H2O
P4 + KC1O3 = KC1 + P2O5 =>
3 P4 + 10 KC1O3 = 10 KC1 + 6 P2O5
P + O = P5O2 =>
5 P + 2 O = P5O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na2(C2H4O(COO)2) + NaOH = Na2CO3 + C2H5OH =>
Na2(C2H4O(COO)2) + 2 NaOH = 2 Na2CO3 + C2H5OH
C5H12O + CH3COCl = C7H14O2 + HCl =>
C5H12O + CH3COCl = C7H14O2 + HCl
C2H6 + O2 = HO2 + CO2 =>
C2H6 + 8 O2 = 6 HO2 + 2 CO2
HNO3 = O2 + NO2 + H2O =>
4 HNO3 = O2 + 4 NO2 + 2 H2O
SB2S3(S) + HCl(aq) = SBCl3(aq) + H2S(g) =>
SB2S3(S) + 6 HCl(aq) = 2 SBCl3(aq) + 3 H2S(g)
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgCl + NaOH + C6H12O6H2O = Ag + NaCl + CO2 + H2O =>
24 AgCl + 24 NaOH + C6H12O6H2O = 24 Ag + 24 NaCl + 6 CO2 + 19 H2O
C3H6O + O2 = CO + H2O =>
2 C3H6O + 5 O2 = 6 CO + 6 H2O
(CH3CH4) + O2 = CO2 + H2O =>
4(CH3CH4) + 15 O2 = 8 CO2 + 14 H2O
Zn(s) + OH{-} + H2O = Zn(OH)4{-} + H2(g) =>
2 Zn(s) + 2 OH{-} + 6 H2O = 2 Zn(OH)4{-} + 3 H2(g)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn(NO3)2 + Na3PO4 = ZnPO4 + Na + NO3 =>
Zn(NO3)2 + Na3PO4 = ZnPO4 + 3 Na + 2 NO3
H3PO4 + NH4OH = NH4 + PO4 + H2O =>
H3PO4 + 3 NH4OH = 3 NH4 + PO4 + 3 H2O
Nd + CuSO4 = Nd2(SO4)3 + Cu =>
2 Nd + 3 CuSO4 = Nd2(SO4)3 + 3 Cu
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
PbS + HBr = PbBr2 + H2S =>
PbS + 2 HBr = PbBr2 + H2S
Ag2SO4 = Ag + SO4 =>
Ag2SO4 = 2 Ag + SO4
AgO2(s) + C = Ag + CO2 =>
AgO2(s) + C = Ag + CO2
Ca(OH)2 + NaOH + ClO2 + C = NaCl02 + CaCO3 + H2O =>
9 Ca(OH)2 + 4 NaOH + 8 ClO2 + 9 C = 4 NaCl02 + 9 CaCO3 + 11 H2O
NH4I(aq) + CI2(g) = NH4CI(aq) + I2(g) =>
NH4I(aq) + CI2(g) = NH4CI(aq) + I2(g)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CuFeS2 + O2 + H2O = Cu2O + H2SO4 + Fe2O3 =>
2 CuFeS2 + 8 O2 + 4 H2O = Cu2O + 4 H2SO4 + Fe2O3
Br2O7 = Br + O2 =>
2 Br2O7 = 4 Br + 7 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2C2O4 + Sn(C2H3O2)4 = NH4C2H3O2 + Sn(C2O4)2 =>
2(NH4)2C2O4 + Sn(C2H3O2)4 = 4 NH4C2H3O2 + Sn(C2O4)2
C12H15N5O20 = H2O + CO + CO2 + N2 =>
2 C12H15N5O20 = 15 H2O + 23 CO + CO2 + 5 N2
HCOOH + NH4OH = (NH4)HCOO + H2O =>
HCOOH + NH4OH = (NH4)HCOO + H2O
NH4Cl(aq) + Ca(OH)2 = NH3(aq) + CaCl2(aq) + H2O(l) =>
2 NH4Cl(aq) + Ca(OH)2 = 2 NH3(aq) + CaCl2(aq) + 2 H2O(l)
Fe + Cl2 = Fe(Cl2)3 =>
Fe + 3 Cl2 = Fe(Cl2)3
CN{-} + H2O2 = OCN{-} + H2O =>
CN{-} + H2O2 = OCN{-} + H2O
Ni{+2} + CO3{-2} = Ni(CO3) =>
Ni{+2} + CO3{-2} = Ni(CO3)
FeSO4 + AgNO3 = Ag + Fe(NO3)3 + Fe2(SO4)3 =>
3 FeSO4 + 3 AgNO3 = 3 Ag + Fe(NO3)3 + Fe2(SO4)3
LiAlH4 + C2H5CHO + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
LiAlH4 + 4 C2H5CHO + 6 H2O = 6 CH3CH2OH + LiOH + Al(OH)3
NaOH + C7H6O2 = C7H5O2Na + H2O =>
NaOH + C7H6O2 = C7H5O2Na + H2O
KI = K + KI2 =>
2 KI = K + KI2
K2CrO4 + HNO3 + NH3 = Cr(NO3)3 + KNO3 + H2O =>
8 K2CrO4 + 37 HNO3 + 3 NH3 = 8 Cr(NO3)3 + 16 KNO3 + 23 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NiPO3 + Mn2(S2O3)7 = Mn3(PO3)7 + Ni2(S2O3)3 =>
14 NiPO3 + 3 Mn2(S2O3)7 = 2 Mn3(PO3)7 + 7 Ni2(S2O3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
化学反応式の係数調整サイトへのご意見·ご感想