| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2 + F2 = 2 HF
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sr + F2 = Sr2F =>
4 Sr + F2 = 2 Sr2F
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
BaCl2 + K3PO4 = Ba3(PO4)2 + KCl =>
3 BaCl2 + 2 K3PO4 = Ba3(PO4)2 + 6 KCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + CoSO4 = Co + Al(SO4)3 =>
Al + 3 CoSO4 = 3 Co + Al(SO4)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C3H8S + O2 = CO2 + SO2 + H2O =>
C3H8S + 6 O2 = 3 CO2 + SO2 + 4 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Mg + HC2H3O2 = MgC2H3O2 + H2 =>
2 Mg + 2 HC2H3O2 = 2 MgC2H3O2 + H2
BeCl2 + LiH = BeH2 + LiCl =>
BeCl2 + 2 LiH = BeH2 + 2 LiCl
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)2S + Mn(NO3)2 = NH4NO3 + MnS =>
(NH4)2S + Mn(NO3)2 = 2 NH4NO3 + MnS
Mg(NO3)2 + NaOH = NaNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 NaOH = 2 NaNO3 + Mg(OH)2
HCl + Hg2(NO3)2 = H(NO3) + Hg2Cl2 =>
2 HCl + Hg2(NO3)2 = 2 H(NO3) + Hg2Cl2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
AsH3 = As + H2 =>
2 AsH3 = 2 As + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
K2SO4 + CaI2 = CaSO4 + KI =>
K2SO4 + CaI2 = CaSO4 + 2 KI
CuSO4 + Mg = Cu + MgSO4 =>
CuSO4 + Mg = Cu + MgSO4
Sr(OH)2 + HF = SrF2 + H2O =>
Sr(OH)2 + 2 HF = SrF2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCl2*2H2O + Na2CO3 = CaCO3 + NaCl + H2O =>
CaCl2*2H2O + Na2CO3 = CaCO3 + 2 NaCl + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Ca + O = CaO =>
Ca + O = CaO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
AgNO3 + Cu = CuO3 + AgN =>
AgNO3 + Cu = CuO3 + AgN
| 1 2 3 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス09/11/09
方程式のバランス10/11/08
化学反応式の係数調整サイトへのご意見·ご感想
