Equations balanced on the previous day | Equations balanced on the next day |
2 Co(OH)3 = Co2O3 + 3 H2O
S + O2 = SO2 =>
S + O2 = SO2
CuCl2 + HJ = CuJ + J2 + HCl =>
2 CuCl2 + 4 HJ = 2 CuJ + J2 + 4 HCl
S + H2SO4 = SO2 + H20 =>
10 S + 10 H2SO4 = 20 SO2 + H20
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Si + O2 = SiO2 =>
Si + O2 = SiO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C12H22O11 + H20 = CH3CH2OH + CO2 =>
15 C12H22O11 + 3 H20 = 65 CH3CH2OH + 50 CO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KOH + CuCl2 = KCl + Cu(OH)2 =>
2 KOH + CuCl2 = 2 KCl + Cu(OH)2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Mg + P = MgP =>
Mg + P = MgP
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
KBr + H2SO4 = Br + SO2 + K2SO4 + H2O =>
2 KBr + 2 H2SO4 = 2 Br + SO2 + K2SO4 + 2 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KOH + HRr = KRr + H2O =>
KOH + HRr = KRr + H2O
CaO + H2S = CaS + H2O =>
CaO + H2S = CaS + H2O
NH4OH + MnSO4 = (NH4)2SO4 + Mn(OH)2 =>
2 NH4OH + MnSO4 = (NH4)2SO4 + Mn(OH)2
ZnO + H2S = ZnS + H2O =>
ZnO + H2S = ZnS + H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
K2CrO4 + HNO3 = K2NO3 + HCrO4 =>
K2CrO4 + HNO3 = K2NO3 + HCrO4
CH3COOH + Cl2 = HCl + CH2ClCOOH =>
CH3COOH + Cl2 = HCl + CH2ClCOOH
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
HF + Al(OH)3 = AlF3 + H2O =>
3 HF + Al(OH)3 = AlF3 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
HCl(aq) + Na2SO3(aq) = H2O(l) + NaCl(aq) + SO2(g) =>
2 HCl(aq) + Na2SO3(aq) = H2O(l) + 2 NaCl(aq) + SO2(g)
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2CO3 = H + HCO3 =>
H2CO3 = H + HCO3
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
CO3(s) + HCl(aq) = HCO3 + Cl =>
CO3(s) + HCl(aq) = HCO3 + Cl
MNO2 + HCl = MNCl2 + H2O + Cl2 =>
MNO2 + 4 HCl = MNCl2 + 2 H2O + Cl2
H2CO3 = H + CO3 =>
H2CO3 = 2 H + CO3
NH3 + CuCL2 = [Cu(NH3)4CL2] =>
4 NH3 + CuCL2 = [Cu(NH3)4CL2]
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
CA(s) + O2(g) = CAO(s) =>
2 CA(s) + O2(g) = 2 CAO(s)
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
K2Cr2O7 + HCl = KCl + CrCl3 + Cl3 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 2 Cl3 + 7 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 09/22/17
Equations balanced on 10/22/16
化学反応式の係数調整サイトへのご意見·ご感想