| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 |
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
(NH4)2S + HgBr2 = NH4Br + HgS =>
(NH4)2S + HgBr2 = 2 NH4Br + HgS
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Pb(OAc)2 + CuSO4 = PbSO4 + Cu(OAc)2 =>
Pb(OAc)2 + CuSO4 = PbSO4 + Cu(OAc)2
H3PO4 + NaHCO3 = Na3PO4 + H2O + CO2 =>
H3PO4 + 3 NaHCO3 = Na3PO4 + 3 H2O + 3 CO2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Ca(ClO3)2 = CaO + Cl2 + O2 =>
2 Ca(ClO3)2 = 2 CaO + 2 Cl2 + 5 O2
Fe2O3 + Na = Fe + Na2O =>
Fe2O3 + 6 Na = 2 Fe + 3 Na2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + HNO3 = CO2 + N2O + H2O =>
2 C + 2 HNO3 = 2 CO2 + N2O + H2O
C + HNO3 = CO2 + N2 + H2O =>
5 C + 4 HNO3 = 5 CO2 + 2 N2 + 2 H2O
P4 + Br2 = PBr2 =>
P4 + 4 Br2 = 4 PBr2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C + HNO3 + H2O = CO2 + NH4NO3 =>
2 C + 2 HNO3 + H2O = 2 CO2 + NH4NO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
Ba(OH)2(H2O)8(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
Ba(OH)2(H2O)8(s) + 2 NH4SCN(s) = Ba(SCN)2(s) + 10 H2O(l) + 2 NH3(g)
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
C + HNO3 + H2O = CO2 + NH4NO3 =>
2 C + 2 HNO3 + H2O = 2 CO2 + NH4NO3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
NO + O2 = N2O4 =>
2 NO + O2 = N2O4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
HNO3 + Na2CO3 = NaNO3 + H2O + CO2 =>
2 HNO3 + Na2CO3 = 2 NaNO3 + H2O + CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4Cl + CaO = CaCl2 + H2O + NH3 =>
2 NH4Cl + CaO = CaCl2 + H2O + 2 NH3
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
CuCl + Zn = ZnCl2 + Cu =>
2 CuCl + Zn = ZnCl2 + 2 Cu
C6H5CH2CH3 + O2 = CO2 + H2O =>
2 C6H5CH2CH3 + 21 O2 = 16 CO2 + 10 H2O
C6H5CH2CH3 + NO3{-} + H{+} = CO2 + N2 + H2O =>
5 C6H5CH2CH3 + 42 NO3{-} + 42 H{+} = 40 CO2 + 21 N2 + 46 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/11
Equations balanced on 08/02/10
化学反応式の係数調整サイトへのご意見·ご感想
