Equations balanced on the previous day | Equations balanced on the next day |
Sr(OH)2 + H2SO4 = 2 HOH + SrSO4
NH4OH + H3PO4 = (NH4)3 + PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3 + PO4 + 3 H2O
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)
HSO3C6H4NH2 + NaNO2 + H2SO4 = SO3C6H4NN + Na2SO4 + H2O =>
2 HSO3C6H4NH2 + 2 NaNO2 + H2SO4 = 2 SO3C6H4NN + Na2SO4 + 4 H2O
C(g) + O(g) = CO =>
C(g) + O(g) = CO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe0 + H2SO4 = FeSO4 + H2 =>
Fe0 + H2SO4 = FeSO4 + H2
KI(aq) + Cl2(g) = KCl(aq) + I2 =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Co(NH3)5CO3{+} + H3O{+} = Co(NH3)5(H2O){3+} + H2O + CO2 =>
Co(NH3)5CO3{+} + 2 H3O{+} = Co(NH3)5(H2O){3+} + 2 H2O + CO2
N2 + Cs2O = Cs3N + O2 =>
2 N2 + 6 Cs2O = 4 Cs3N + 3 O2
BF3(s) + Li2SO3(s) = LiF(s) + B2(SO3)3(3) =>
2 BF3(s) + 3 Li2SO3(s) = 6 LiF(s) + B2(SO3)3(3)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaCl + H2SeO4 = HCl + Na2SeO4 =>
2 NaCl + H2SeO4 = 2 HCl + Na2SeO4
ClO2 + H2O = HClO2 + ClO3 =>
3 ClO2 + H2O = 2 HClO2 + ClO3
As2O3 + NaOH + H2O = Na(As(OH)4) =>
As2O3 + 2 NaOH + 3 H2O = 2 Na(As(OH)4)
Na2CrO4 + NaHSO4 = Na2Cr2O7 + Na2SO4 + H2O =>
2 Na2CrO4 + 2 NaHSO4 = Na2Cr2O7 + 2 Na2SO4 + H2O
Zn(OH)2 + PbSO4 = ZnSO4 + Pb(OH)2 =>
Zn(OH)2 + PbSO4 = ZnSO4 + Pb(OH)2
C2HCl3O + C6H5Cl = C14H9Cl5 + H2O =>
C2HCl3O + 2 C6H5Cl = C14H9Cl5 + H2O
N2 + Ca(OH)2 = N2(OH)2 + Ca =>
N2 + Ca(OH)2 = N2(OH)2 + Ca
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeS + NH4HSO42 = FeSO4 + H2O + SO3(g) + NH3(g) =>
19 FeS + 2 NH4HSO42 = 19 FeSO4 + 2 H2O + 2 SO3(g) + 2 NH3(g)
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
NaHSO3 + Cl2 + H2O = NaHSO4 + HCl =>
NaHSO3 + Cl2 + H2O = NaHSO4 + 2 HCl
PbS + H2SO4 = PbSO4 + SO2 + H2O =>
PbS + 4 H2SO4 = PbSO4 + 4 SO2 + 4 H2O
Cr2O3(s) + KBrO3(aq) + KOH(aq) = K2Cr2O7(aq) + H2O(l) + Br2(aq) =>
5 Cr2O3(s) + 6 KBrO3(aq) + 4 KOH(aq) = 5 K2Cr2O7(aq) + 2 H2O(l) + 3 Br2(aq)
NH4 + H2O = H3O + NO2 =>
NH4 + 10 H2O = 8 H3O + NO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Mg + CaOH2 = MgOH2 + Ca =>
Mg + CaOH2 = MgOH2 + Ca
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Na2C2O4 + H2SO4 = Na2SO4 + H2 + CO2 =>
Na2C2O4 + H2SO4 = Na2SO4 + H2 + 2 CO2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Cl2O + CaH2 = CaCl2 + H2O =>
Cl2O + CaH2 = CaCl2 + H2O
HClO4(aq) + H2O(l) = H3O(aq) + ClO4(aq) =>
HClO4(aq) + H2O(l) = H3O(aq) + ClO4(aq)
NaH(CO3) = Na2(CO3) + CO2 + H2O =>
2 NaH(CO3) = Na2(CO3) + CO2 + H2O
ZnO + SO3 = ZnSO4 =>
ZnO + SO3 = ZnSO4
O2 = O3 =>
3 O2 = 2 O3
K[Al(OH)4] + CO2 = K2CO3 + Al(OH)3 + H2O =>
2 K[Al(OH)4] + CO2 = K2CO3 + 2 Al(OH)3 + H2O
CH4 + H2O = C3H6O + H2 =>
3 CH4 + H2O = C3H6O + 4 H2
MnO4 = Mn + O2 =>
MnO4 = Mn + 2 O2
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
K2Cr2O7 + H2O = K2O + Cr2O7H2 =>
K2Cr2O7 + H2O = K2O + Cr2O7H2
CH3CHCH2 + K2Cr2O7 + H2SO4 = CH3CH2COH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHCH2 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COH + K2SO4 + Cr2(SO4)3 + 4 H2O
HCe + Al = AlCe3 + H2 =>
6 HCe + 2 Al = 2 AlCe3 + 3 H2
Cs(s) + Cl(g) = CsCl(aq) =>
Cs(s) + Cl(g) = CsCl(aq)
Li2CO3 + HNO3 = CO2 + LiNO3 + H2O =>
Li2CO3 + 2 HNO3 = CO2 + 2 LiNO3 + 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 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想