Equations balanced on the previous day | Equations balanced on the next day |
Cu2S + 8 HNO3 = Cu(NO2)3 + CuSO4 + 5 NO2 + 4 H2O
HCIO3 + Fe(OH)2 = Fe(CIO3)2 + H2O =>
2 HCIO3 + Fe(OH)2 = Fe(CIO3)2 + 2 H2O
MgCl2 + NaHCO3 = MgCO3 + Na2CO3 + HCl =>
MgCl2 + 2 NaHCO3 = MgCO3 + Na2CO3 + 2 HCl
K + HNO3 = KNO3 + H =>
K + HNO3 = KNO3 + H
Mg + H2O = H + MgO3 =>
Mg + 3 H2O = 6 H + MgO3
BaSO4Mg(OH)2 = Ba(OH)2MgSO4 =>
BaSO4Mg(OH)2 = Ba(OH)2MgSO4
Cu + HNO = Cu(NO3)2 + N02 + H2O =>
Cu + 12 HNO = Cu(NO3)2 + 5 N02 + 6 H2O
H2(SO4) + KOH = HOH + K2(SO4) =>
H2(SO4) + 2 KOH = 2 HOH + K2(SO4)
H2(SO4) + KOH = HOH + K2(SO4) =>
H2(SO4) + 2 KOH = 2 HOH + K2(SO4)
Al + H{+} = Al3{+} + H2 =>
6 Al + 2 H{+} = 2 Al3{+} + H2
NaHCO3 + C6H8O = Na3C6H5O7 + CO2 + H2O =>
15 NaHCO3 + 3 C6H8O = 5 Na3C6H5O7 + 3 CO2 + 7 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
aluminumsulfate + calciumhydroxide = aluminumhydroxide + calciumsulfate =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2
HNO3(aq) + Co(OH)2(aq) = Co(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Co(OH)2(aq) = Co(NO3)2(aq) + 2 H2O(l)
KI(aw) + NaOH(l) = KOH(s) + NaI(aq) =>
KI(aw) + NaOH(l) = KOH(s) + NaI(aq)
Mn + H2O2 = MnO2 + H2 =>
Mn + H2O2 = MnO2 + H2
C9 + O2 = CO2 =>
C9 + 9 O2 = 9 CO2
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Tb4O7 + HNO3 = Tb(NO3)3 + H2O + O2 =>
2 Tb4O7 + 24 HNO3 = 8 Tb(NO3)3 + 12 H2O + O2
Al(HCl)3 = AlCl3 + H2 =>
2 Al(HCl)3 = 2 AlCl3 + 3 H2
C12H23OOH + O2 = CO2 + H2O =>
C12H23OOH + 17 O2 = 12 CO2 + 12 H2O
C11H14O2 + NH3 = C11H15NO + H2O =>
C11H14O2 + NH3 = C11H15NO + H2O
Cd(NO3)2 + Na2S = SCd + NaNO3 =>
Cd(NO3)2 + Na2S = SCd + 2 NaNO3
MgF2 + H3O = Mg + H2O + HF =>
MgF2 + 2 H3O = Mg + 2 H2O + 2 HF
Al2O3(s) + CO(g) = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO(g) = 2 Al(s) + 3 CO2(g)
Cr + Hg(NO3)2 = Hg + Cr(NO3)3 =>
2 Cr + 3 Hg(NO3)2 = 3 Hg + 2 Cr(NO3)3
Al + KNO2 + KOH + H2O = NH3 + K[Al(OH)4] =>
2 Al + KNO2 + KOH + 5 H2O = NH3 + 2 K[Al(OH)4]
HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + 2 H2O(l)
Mg[OH]2 + H3PO4 = H2O + Mg3[PO4]2 =>
3 Mg[OH]2 + 2 H3PO4 = 6 H2O + Mg3[PO4]2
NaS2O8 + NaOH + C6H5C3H7 = CO2 + H2O + Na2SO4 =>
16 NaS2O8 + 48 NaOH + C6H5C3H7 = 9 CO2 + 30 H2O + 32 Na2SO4
Hg + HNO3 + HCl = Hg2Cl2 + NO + H2O =>
6 Hg + 2 HNO3 + 6 HCl = 3 Hg2Cl2 + 2 NO + 4 H2O
C2H5NO2 + C3H7NO2 = N2H10C5O3 + H2O =>
C2H5NO2 + C3H7NO2 = N2H10C5O3 + H2O
KK2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
4 KK2Cr2O7 + 6 H2O + 5 S = 5 SO2 + 12 KOH + 4 Cr2O3
Pb(NO3)2(aq) + Na2SO4(aq) = Pb(SO4)(aq) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = Pb(SO4)(aq) + 2 NaNO3(aq)
H2(SO4) + KOH = HOH + K2(SO4) =>
H2(SO4) + 2 KOH = 2 HOH + K2(SO4)
NiS + O = NiO + SO =>
NiS + 2 O = NiO + SO
Sm2(SO4)3 + H2 = Sm2O2S + H2S + H2O =>
Sm2(SO4)3 + 12 H2 = Sm2O2S + 2 H2S + 10 H2O
Na2CO3 + Ag(NO3)3 = Ag2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Ag(NO3)3 = Ag2(CO3)3 + 6 NaNO3
C3H5O6N3 = H2O + N2 + CO2 + CO =>
2 C3H5O6N3 = 5 H2O + 3 N2 + CO2 + 5 CO
NaOKI + CuCl2 = CuOKI + NaCl2 =>
NaOKI + CuCl2 = CuOKI + NaCl2
NaOH + CH3CO2H = CH3COONa + H2O =>
NaOH + CH3CO2H = CH3COONa + H2O
NH3(g) + H2S(g) = NH4SH(s) =>
NH3(g) + H2S(g) = NH4SH(s)
Cr2O7{2-} + CH3OH + H3O{+} = CO2 + Cr{3+} + H2O =>
Cr2O7{2-} + CH3OH + 8 H3O{+} = CO2 + 2 Cr{3+} + 14 H2O
H2(SO4) + KOH = HOH + K2(SO4) =>
H2(SO4) + 2 KOH = 2 HOH + K2(SO4)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
MgO + Au = Au2O + Mg =>
MgO + 2 Au = Au2O + Mg
Na2CO3{-2} + CaCl2{+2} = Na2Cl2 + CaCO3 =>
Na2CO3{-2} + CaCl2{+2} = Na2Cl2 + CaCO3
HCl(aq) + Ag(g) = AgH + Cl =>
HCl(aq) + Ag(g) = AgH + Cl
AgNO3 + Mg = Ag + Mg(NO3) =>
AgNO3 + Mg = Ag + Mg(NO3)
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