| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 |
H2CrO4 + Mg(OH)2 = MgCrO4 + 2 H2O
H2S + Ba(OH)2 = BaS + H2O =>
H2S + Ba(OH)2 = BaS + 2 H2O
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
HC2H3O2 + Be(OH)2 = Be(C2H3O2)2 + H2O =>
2 HC2H3O2 + Be(OH)2 = Be(C2H3O2)2 + 2 H2O
H2C2O4 + Sn(OH)2 = SnC2O4 + H2O =>
H2C2O4 + Sn(OH)2 = SnC2O4 + 2 H2O
HMnO4 + NH4OH = NH4MnO4 + H2O =>
HMnO4 + NH4OH = NH4MnO4 + H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H2 = C6H6 =>
3 C2H2 = C6H6
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C5H4N4O3 + H2O = H2 + H2CO3 + N2 =>
C5H4N4O3 + 12 H2O = 9 H2 + 5 H2CO3 + 2 N2
HNO3 = H2O + N2O + O2 =>
2 HNO3 = H2O + N2O + 2 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Na2SO4 + H2O2 = H2SO4 + NaO2 + H2O =>
Na2SO4 + 3 H2O2 = H2SO4 + 2 NaO2 + 2 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
NaAlO2 + H2SO4 = Na2SO4 + Al + H2O + O2 =>
4 NaAlO2 + 2 H2SO4 = 2 Na2SO4 + 4 Al + 2 H2O + 3 O2
NaAlO2 + H2SO4 = Na2SO4 + Al2O3 + H2O =>
2 NaAlO2 + H2SO4 = Na2SO4 + Al2O3 + H2O
Al2O3 + H2S = Al + SO2 + H2 =>
2 Al2O3 + 3 H2S = 4 Al + 3 SO2 + 3 H2
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
H2 + I2 = HI =>
H2 + I2 = 2 HI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
KOH + Cr2O3 + O2 = K2CrO4 + H2O =>
8 KOH + 2 Cr2O3 + 3 O2 = 4 K2CrO4 + 4 H2O
HNO3 + SrOH = H2O + Sr(NO3) =>
HNO3 + SrOH = H2O + Sr(NO3)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
| 1 2 3 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/22/07
Equations balanced on 12/22/06
化学反応式の係数調整サイトへのご意見·ご感想
