Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 3 C = SiC + 2 CO
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
FeSO4 + NaClO + NaOH + H2O = NaCl + Fe(OH)3 + Na2SO4 =>
2 FeSO4 + NaClO + 4 NaOH + H2O = NaCl + 2 Fe(OH)3 + 2 Na2SO4
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
O2 + Fe = Fe2O3 =>
3 O2 + 4 Fe = 2 Fe2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Ca3(PO4)2 = Ca3SO4 + H2(PO4)2 =>
H2SO4 + Ca3(PO4)2 = Ca3SO4 + H2(PO4)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
F2 + Ca(OH)2 = FOH + Ca2 =>
2 F2 + 2 Ca(OH)2 = 4 FOH + Ca2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
NaOH + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
KNO3 + FeCl2 = KCl + Fe(NO3)2 =>
2 KNO3 + FeCl2 = 2 KCl + Fe(NO3)2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
MnO2 + HCl = MnCl4 + H2O =>
MnO2 + 4 HCl = MnCl4 + 2 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
NAOH + CO2 = NACO3 + H20 =>
20 NAOH + 20 CO2 = 20 NACO3 + H20
NAOH + CO2 = NACO3 + H20 =>
20 NAOH + 20 CO2 = 20 NACO3 + H20
MnO2 + HCl = MnCl4 + H2O =>
MnO2 + 4 HCl = MnCl4 + 2 H2O
Cr + S = Cr2S3 =>
2 Cr + 3 S = Cr2S3
Fe2(SO4)3 + NaOH = Na2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Fe(OH)3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Na2(CO3)(aq) = Na2O(s) + CO2(g) =>
Na2(CO3)(aq) = Na2O(s) + CO2(g)
NaHCO3 + CH3COOH = C2H3NaO2 + H2O + CO2 =>
NaHCO3 + CH3COOH = C2H3NaO2 + H2O + CO2
Na2O2 + H2O = O2 + NaOH =>
2 Na2O2 + 2 H2O = O2 + 4 NaOH
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/16
Equations balanced on 03/14/15
化学反応式の係数調整サイトへのご意見·ご感想