Equations balanced on the previous day | Equations balanced on the next day |
NH3 + CoCl2 = CoH3 + NCl2
I2(s) + Na2S2O3(aq) = Na2S4O6(aq) + NaI(aq) =>
I2(s) + 2 Na2S2O3(aq) = Na2S4O6(aq) + 2 NaI(aq)
KMnO4 + H2SO4 + NaHSO3 = MnSO2 + K2SO4 + NaSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 6 NaHSO3 = 2 MnSO2 + K2SO4 + 6 NaSO4 + 6 H2O
H2CrO4 + C3H8O = H2O + C3H7O + CrO3H2 =>
H2CrO4 + 2 C3H8O = H2O + 2 C3H7O + CrO3H2
K2O(s) + Mg = MgO + K =>
K2O(s) + Mg = MgO + 2 K
CH3CH(OH)COOH + K2Cr2O7 + H2SO4 = CH3COCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)COOH + K2Cr2O7 + 4 H2SO4 = 3 CH3COCOOH + Cr2(SO4)3 + K2SO4 + 7 H2O
Sc + N2 = ScN =>
2 Sc + N2 = 2 ScN
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
H2SO4 + Cl = ClSO4 + H =>
H2SO4 + Cl = ClSO4 + 2 H
P2 + O = P2O3 =>
P2 + 3 O = P2O3
(PbOH)2CO3(s) + Ca(OH)2(aq) = Pb(OH)2(aq) + CaCO3(s) =>
(PbOH)2CO3(s) + Ca(OH)2(aq) = 2 Pb(OH)2(aq) + CaCO3(s)
H3PO4 + Ca(HCO3)2 = Ca3(PO4)2 + H2O + CO2 =>
2 H3PO4 + 3 Ca(HCO3)2 = Ca3(PO4)2 + 6 H2O + 6 CO2
SO2 + H3PO4 + H2O = P + H2SO4 =>
5 SO2 + 2 H3PO4 + 2 H2O = 2 P + 5 H2SO4
Ca(NO3)2 + NH4HCO3 = Ca(HCO3)2 + NH4(NO3) =>
Ca(NO3)2 + 2 NH4HCO3 = Ca(HCO3)2 + 2 NH4(NO3)
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + KOH =>
K2Cr2O7 + 4 H2S = 2 Cr(OH)3 + 3 S + KHS + KOH
KBr + NH4OH = NH4Br + KOH =>
KBr + NH4OH = NH4Br + KOH
MnO4(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO4(s) + 8 HCl(aq) = MnCl2(s) + 3 Cl2(g) + 4 H2O(l)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
O2 + Mg = Mg2O2 =>
O2 + 2 Mg = Mg2O2
[Co(NH3)5(H2O)]{3+} + HCl = [Co(NH3)5Cl]Cl2(s) + H2O + H{+} =>
[Co(NH3)5(H2O)]{3+} + 3 HCl = [Co(NH3)5Cl]Cl2(s) + H2O + 3 H{+}
NaCl + SO2 + O2 + H2O = Na(SO4) + HCl =>
4 NaCl + 4 SO2 + 3 O2 + 2 H2O = 4 Na(SO4) + 4 HCl
Pb(C2H5)4 + C2H4Br + O2 = PbBr2 + CO2 + H2O =>
Pb(C2H5)4 + 2 C2H4Br + 19 O2 = PbBr2 + 12 CO2 + 14 H2O
Al2SO4 + K2SO4 + H2O = KAlSO4*12H2O =>
Al2SO4 + K2SO4 + 24 H2O = 2 KAlSO4*12H2O
Mg[OH]2 + H2CO3 = MgCO3 + H2O =>
Mg[OH]2 + H2CO3 = MgCO3 + 2 H2O
PbO + Fe2O = Pb + FeO =>
PbO + Fe2O = Pb + 2 FeO
CO + H2O = CH3OH + CO2 =>
3 CO + 2 H2O = CH3OH + 2 CO2
KF + HCl = HF + KCl =>
KF + HCl = HF + KCl
S(OH)2 = S + OH =>
S(OH)2 = S + 2 OH
K2Cr2O7 + H2SO4 + KJ = Cr2(SO4)3 + K2SO4 + J2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KJ = Cr2(SO4)3 + 4 K2SO4 + 3 J2 + 7 H2O
SF6(s) = S8(s) + F2(g) =>
8 SF6(s) = S8(s) + 24 F2(g)
Co(NO3)2 + FeCl2 = Fe(NO3)2 + CoCl2 =>
Co(NO3)2 + FeCl2 = Fe(NO3)2 + CoCl2
C6H10O + O2 = CO + OH =>
2 C6H10O + 15 O2 = 12 CO + 20 OH
Rb3PO4 + Al2(SO4)3 = Al3PO4 + Rb2(SO4)3 =>
2 Rb3PO4 + 3 Al2(SO4)3 = 2 Al3PO4 + 3 Rb2(SO4)3
CUO + C = CO2 + CU =>
2 CUO + C = CO2 + 2 CU
CuO + Cl = CuCl + O2 =>
2 CuO + 2 Cl = 2 CuCl + O2
Sr(OH)2 + H3ClO4 = Sr3(ClO4)2 + H2O =>
3 Sr(OH)2 + 2 H3ClO4 = Sr3(ClO4)2 + 6 H2O
MgO2 + H2O = H2MgO3 =>
MgO2 + H2O = H2MgO3
CH4(g) + H2O(g) = C(OH)(g) + H2(g) =>
2 CH4(g) + 2 H2O(g) = 2 C(OH)(g) + 5 H2(g)
I2 + O2 + HNO3 = HIO3 + NO2 =>
I2 + 2 O2 + 2 HNO3 = 2 HIO3 + 2 NO2
CuSO45H2O + NH2CH2CH2NH2 + CH3CH2OH = Cu(NH2CH2CH2NH2)2(SO4) + CO2 + H2O =>
6 CuSO45H2O + 12 NH2CH2CH2NH2 + 41 CH3CH2OH = 6 Cu(NH2CH2CH2NH2)2(SO4) + 82 CO2 + 129 H2O
C11H13NO3 + NaHg + C2H4O2 = C11H15NO2 + NaOH + Hg2 + C2H =>
2 C11H13NO3 + 14 NaHg + 6 C2H4O2 = 2 C11H15NO2 + 14 NaOH + 7 Hg2 + 6 C2H
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
Al2SO4 + K2SO4 + H2O = KAlSO4*12H2O =>
Al2SO4 + K2SO4 + 24 H2O = 2 KAlSO4*12H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Fe2O3 + SiO2 = Fe2Si2O7 =>
Fe2O3 + 2 SiO2 = Fe2Si2O7
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq) =>
AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq)
AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq) =>
AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq)
Fe3O4 + O2 = FeO3 =>
2 Fe3O4 + 5 O2 = 6 FeO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/23
Equations balanced on 01/01/23
化学反応式の係数調整サイトへのご意見·ご感想