Equations balanced on the previous day | Equations balanced on the next day |
AgBr + BaI2 = AgI2 + BaBr
PbO2 + H2C202 = PbO + CO2 + H2O =>
405 PbO2 + H2C202 = 405 PbO + 202 CO2 + H2O
Al + H2SO4 = Al2O3 + H2S =>
8 Al + 3 H2SO4 = 4 Al2O3 + 3 H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO(NH2)2 + NaOH = Na2CO3 + NH3 =>
CO(NH2)2 + 2 NaOH = Na2CO3 + 2 NH3
MgO + H2O = HO + Mg =>
MgO + H2O = 2 HO + Mg
NaNO2 + K2Cr2O7 + HCl = KCl + NaNO3 + H2O + CrCl3 =>
3 NaNO2 + K2Cr2O7 + 8 HCl = 2 KCl + 3 NaNO3 + 4 H2O + 2 CrCl3
HReO4 + KCl = KReO4 + HCl =>
HReO4 + KCl = KReO4 + HCl
C50H2O + O2 = CO + H2O =>
C50H2O + 25 O2 = 50 CO + H2O
SbCl3 = SbCl2 + Cl2 =>
2 SbCl3 = 2 SbCl2 + Cl2
Mg2Si2O6 + H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4 =>
3 Mg2Si2O6 + 3 H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4
Al + KOH + H2(SO4) = H2 + (KAl(SO4)2*H2O) =>
2 Al + 2 KOH + 4 H2(SO4) = 3 H2 + 2(KAl(SO4)2*H2O)
K2CrO4 + Ni(NO3)2 = K2(NO3)2 + NiCrO4 =>
K2CrO4 + Ni(NO3)2 = K2(NO3)2 + NiCrO4
CaSO4 + H2SO4 = H{+} + [Ca(SO4)2]{2-} =>
CaSO4 + H2SO4 = 2 H{+} + [Ca(SO4)2]{2-}
HVO3 + HI = I2 + VI3 + H2O =>
HVO3 + 5 HI = I2 + VI3 + 3 H2O
C50H2O + O2 = CO + H2O =>
C50H2O + 25 O2 = 50 CO + H2O
K2Cr2O7 + NO2{-} + H2SO4 = Cr2(SO4)3 + K2SO4 + NO3{-} + H2O =>
K2Cr2O7 + 3 NO2{-} + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 NO3{-} + 4 H2O
Pb + NaCl = Pb(NaCl)2 =>
Pb + 2 NaCl = Pb(NaCl)2
H2SO4 + BaCrO4 = BaSO4 + BaCr2O7 + H2O =>
H2SO4 + 2 BaCrO4 = BaSO4 + BaCr2O7 + H2O
C50H2O + O2 = CO + H2O =>
C50H2O + 25 O2 = 50 CO + H2O
SO2 + Al2O3 = Al2(SO3)3 =>
3 SO2 + Al2O3 = Al2(SO3)3
Mg2Si2O6 + H2O = Mg(OH)2 + SiO2 =>
Mg2Si2O6 + 2 H2O = 2 Mg(OH)2 + 2 SiO2
O2 = O3 =>
3 O2 = 2 O3
CH3 + H2S = CS2 + H2 =>
2 CH3 + 4 H2S = 2 CS2 + 7 H2
SO2 + KOH = K2S + H2O + O2 =>
2 SO2 + 4 KOH = 2 K2S + 2 H2O + 3 O2
KCl + Hg2SO4 = K2SO4 + Hg2Cl2 =>
2 KCl + Hg2SO4 = K2SO4 + Hg2Cl2
CrCl3 + NaBiO3 + NaOH + H2O = Na2CrO5 + Bi(OH)3 + NaCl =>
2 CrCl3 + 5 NaBiO3 + 5 NaOH + 5 H2O = 2 Na2CrO5 + 5 Bi(OH)3 + 6 NaCl
Fe2O3 + H2Co3 = Fe2(Co3)3 + H2O =>
Fe2O3 + 3 H2Co3 = Fe2(Co3)3 + 3 H2O
C6H5CHCl2 + H2O = C6H5COH + HCl =>
C6H5CHCl2 + H2O = C6H5COH + 2 HCl
MnO2 + HSO3{-} + CH3CO2H = Mn{2+} + SO4{2-} + CH3CO2{-} + H2O =>
MnO2 + HSO3{-} + CH3CO2H = Mn{2+} + SO4{2-} + CH3CO2{-} + H2O
Pb(NO3)2 + MnCl2 = PbCl2(s) + Mn(NO3)2 =>
Pb(NO3)2 + MnCl2 = PbCl2(s) + Mn(NO3)2
NH4Cl + C2H5OH = C2H7N + HCl + H2O =>
NH4Cl + C2H5OH = C2H7N + HCl + H2O
MgI2 + Br(OH)2 = Mg(OH)2 + BrI2 =>
MgI2 + Br(OH)2 = Mg(OH)2 + BrI2
Sb(NO3)5 = Sb2O5 + NO2 + O2 =>
4 Sb(NO3)5 = 2 Sb2O5 + 20 NO2 + 5 O2
SiI4(s) + H2O(l) = SiO2 + HI =>
SiI4(s) + 2 H2O(l) = SiO2 + 4 HI
C50H2O + O2 = CO + H2O =>
C50H2O + 25 O2 = 50 CO + H2O
C3H7O2NS + O2 = C6H12O4N2S2 + H2O =>
4 C3H7O2NS + O2 = 2 C6H12O4N2S2 + 2 H2O
NaOH + CH3COOH*4H2O = H2O + CH3COONa =>
NaOH + CH3COOH*4H2O = 5 H2O + CH3COONa
HCl + CaO = CaCl2 + Ca(OH)2 =>
2 HCl + 2 CaO = CaCl2 + Ca(OH)2
NiCl + BaCl2 = NiCl2 + BaCl =>
NiCl + BaCl2 = NiCl2 + BaCl
NiCl + BaCl2 = NiCl2 + BaCl =>
NiCl + BaCl2 = NiCl2 + BaCl
C + H2O = C2H5OH + O2 =>
2 C + 3 H2O = C2H5OH + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KBr + Cl2 = Cl2KBr =>
KBr + Cl2 = Cl2KBr
FeO3 + CO(g) = Fe3O4 + CO2 =>
3 FeO3 + 5 CO(g) = Fe3O4 + 5 CO2
NiSO4 + K2CO3 = NiCO3 + (K2)2 + SO4 =>
2 NiSO4 + 2 K2CO3 = 2 NiCO3 + (K2)2 + 2 SO4
Mg2Si2O6 + H2O = Mg3Si4O10(OH)2 + Mg3Si2O5(OH)4 =>
3 Mg2Si2O6 + 3 H2O = Mg3Si4O10(OH)2 + Mg3Si2O5(OH)4
MnO + NH4NH4SO4 = MnSO4 + NH3 + H2O =>
MnO + NH4NH4SO4 = MnSO4 + 2 NH3 + H2O
K2CO3(s) + BaCl2(aq) = KCl(aq) + BaCO3(s) =>
K2CO3(s) + BaCl2(aq) = 2 KCl(aq) + BaCO3(s)
H2C2O4 + CsOH = Cs2[C2O4] + H2O =>
H2C2O4 + 2 CsOH = Cs2[C2O4] + 2 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 12/28/23
Equations balanced on 01/27/23
化学反応式の係数調整サイトへのご意見·ご感想