Equations balanced on the previous day | Equations balanced on the next day |
2 NaCl = 2 Na + Cl2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2O + Al(OH)3 + H2 = Al(H2O)6 =>
6 H2O + 2 Al(OH)3 + 3 H2 = 2 Al(H2O)6
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
SrCl2 + AgNO3 = Sr(NO3)2 + AgCl =>
SrCl2 + 2 AgNO3 = Sr(NO3)2 + 2 AgCl
Ca(IO3)2 + KI + HCl = CaCl2 + KCl + I2 + H2O =>
Ca(IO3)2 + 10 KI + 12 HCl = CaCl2 + 10 KCl + 6 I2 + 6 H2O
MnCl2 + (NH4)2SO4 = MnSO4 + NH4Cl =>
MnCl2 + (NH4)2SO4 = MnSO4 + 2 NH4Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Al(OH)3 + Na(NO3) = Al(NO3)3 + Na(OH) =>
Al(OH)3 + 3 Na(NO3) = Al(NO3)3 + 3 Na(OH)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
(NH4)2CO3(s) = NH3(g) + H2O(g) + CO2(g) =>
(NH4)2CO3(s) = 2 NH3(g) + H2O(g) + CO2(g)
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
(CH3)2NNH2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2NNH2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
HC2H3O2 + Na2CO3 = H2O + CO2 + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = H2O + CO2 + 2 NaC2H3O2
Na + H2O = Na{+} + OH{-} + H2 =>
2 Na + 2 H2O = 2 Na{+} + 2 OH{-} + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
K2SO4 + MgSO4{-}7H2O = K2Mg(SO4)2{-}6H2O =>
K2SO4 + MgSO4{-}7H2O = K2Mg(SO4)2{-}6H2O
Co(s) + Br2(l) = CoBr3(s) =>
2 Co(s) + 3 Br2(l) = 2 CoBr3(s)
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
FeI2 + FeBr2 = FeBrI =>
FeI2 + FeBr2 = 2 FeBrI
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
MnCl2 + (NH4)2SO4 = MnSO4 + NH4Cl =>
MnCl2 + (NH4)2SO4 = MnSO4 + 2 NH4Cl
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Zn(s) + C6H8O7(aq) = Zn3(C6H5O7)2(aq) + H2(g) =>
3 Zn(s) + 2 C6H8O7(aq) = Zn3(C6H5O7)2(aq) + 3 H2(g)
BrO3 = Br2 + O2 =>
2 BrO3 = Br2 + 3 O2
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g)
FeI2 + FeBr2 = Fe3Br2I4 =>
2 FeI2 + FeBr2 = Fe3Br2I4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C + H2O = CO + H2 =>
C + H2O = CO + H2
CuSO4 + NaOH = Na2SO4 + OCu + H2O =>
CuSO4 + 2 NaOH = Na2SO4 + OCu + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Rb(s) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(s) + 2 H2O(l) = 2 RbOH(aq) + H2(g)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/22
Equations balanced on 06/21/21
化学反応式の係数調整サイトへのご意見·ご感想