Equations balanced on the previous day | Equations balanced on the next day |
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe + H2O2 + H{+} = Fe{+3} + H2O =>
2 Fe + 3 H2O2 + 6 H{+} = 2 Fe{+3} + 6 H2O
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2 + I2 = HI =>
H2 + I2 = 2 HI
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaOH + Ca(OH)2 + Cl2 = NaCl + H2O + Ca(ClO)2 =>
2 NaOH + Ca(OH)2 + 2 Cl2 = 2 NaCl + 2 H2O + Ca(ClO)2
C + O2 = CO2 =>
C + O2 = CO2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Mg + Fe(NO3)2 = Mg(NO3)2 + Fe =>
Mg + Fe(NO3)2 = Mg(NO3)2 + Fe
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/10/22
Equations balanced on 02/09/21
化学反応式の係数調整サイトへのご意見·ご感想