| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C4H10 + 157 O2 = 8 CO38 + 10 H2O
K2CrO4 + MnO2 + KOH = KCrO2 + K2MnO4 + H2O =>
2 K2CrO4 + 3 MnO2 + 4 KOH = 2 KCrO2 + 3 K2MnO4 + 2 H2O
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
K2S + K2MnO4 + H2O = MnO(OH)2 + KOH + S =>
K2S + K2MnO4 + 3 H2O = MnO(OH)2 + 4 KOH + S
KOH + HBr = KBr + H(OH) =>
KOH + HBr = KBr + H(OH)
As + Zn + H2SO4 = AsH3 + ZnSO4 =>
2 As + 3 Zn + 3 H2SO4 = 2 AsH3 + 3 ZnSO4
Cd(NO3)2 + MnBr2 = CdBr2 + Mn(NO3)2 =>
Cd(NO3)2 + MnBr2 = CdBr2 + Mn(NO3)2
C2H4 + Br2 + Cl2 = C2H4ClBr =>
2 C2H4 + Br2 + Cl2 = 2 C2H4ClBr
Ba(CO3) + C + H2O = CO + Ba(OH)2 =>
Ba(CO3) + C + H2O = 2 CO + Ba(OH)2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CuCl2 + P2O5 = CuO + Cl2 + P =>
5 CuCl2 + P2O5 = 5 CuO + 5 Cl2 + 2 P
Zn + Fe(NO3)2 = Zn(NO3)3 + Fe =>
2 Zn + 3 Fe(NO3)2 = 2 Zn(NO3)3 + 3 Fe
Na2SO4 + H2O = H2SO4 + Na2O =>
Na2SO4 + H2O = H2SO4 + Na2O
Cu{+2}(OH)2 = Cu{+2}O =>
Cu{+2}(OH)2 = Cu{+2}O
H2O + O2 = HO2 =>
2 H2O + 3 O2 = 4 HO2
Ba + HNO3 = Ba(NO3) + N2O + H2O =>
8 Ba + 10 HNO3 = 8 Ba(NO3) + N2O + 5 H2O
NH3 + HNO3 = NH3HNO3 =>
NH3 + HNO3 = NH3HNO3
Sn + HNO3 = Sn(NO3)4 + N2O + H2O =>
2 Sn + 10 HNO3 = 2 Sn(NO3)4 + N2O + 5 H2O
Sn + HNO3 = NH4NO3 + SnNO3 + H2O =>
8 Sn + 10 HNO3 = NH4NO3 + 8 SnNO3 + 3 H2O
KNO3 + NaOH = KNa + HNO3 + O =>
KNO3 + NaOH = KNa + HNO3 + O
MnO2(l) + Al(l) = Mn(l) + Al2O =>
MnO2(l) + 4 Al(l) = Mn(l) + 2 Al2O
KNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + NO + H2O =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + 2 NO + 4 H2O
CH3COOH + H2O = H2 + CO2 =>
CH3COOH + 2 H2O = 4 H2 + 2 CO2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
N2H5NO3 = N2 + H2O + O2 =>
4 N2H5NO3 = 6 N2 + 10 H2O + O2
(MgOH)2 + HCl = H2O + MgCl =>
(MgOH)2 + 2 HCl = 2 H2O + 2 MgCl
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
ZnCl2 + NH3 = ZnCl2(NH3)4 =>
ZnCl2 + 4 NH3 = ZnCl2(NH3)4
FeS + NaClO3 = FeO3 + NaClS =>
FeS + NaClO3 = FeO3 + NaClS
Pb(NO3)2 + Na2CO3 = Na2(NO3)2 + PbCO3 =>
Pb(NO3)2 + Na2CO3 = Na2(NO3)2 + PbCO3
CH3COOC3H7 + NaOH = C3H7OH + CH3COONa =>
CH3COOC3H7 + NaOH = C3H7OH + CH3COONa
Al + H2SO4 = Al2(SO4)3 + H2O + S2O =>
10 Al + 21 H2SO4 = 5 Al2(SO4)3 + 21 H2O + 3 S2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
(NH4)2S + CuCl2 = NH4Cl + CuS =>
(NH4)2S + CuCl2 = 2 NH4Cl + CuS
CaCO3 + H2C2H3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
9 CaCO3 + 16 H2C2H3O2 = 9 Ca(C2H3O2)2 + 13 H2O + 5 CO2
(NH4)2(CO3) + NaOH = Na2(CO3) + NH3 + H2O =>
(NH4)2(CO3) + 2 NaOH = Na2(CO3) + 2 NH3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2FeO4 + NH4OH = Fe(OH)3 + N2 + KOH =>
2 K2FeO4 + 2 NH4OH = 2 Fe(OH)3 + N2 + 4 KOH
S8 + *O2 = SO2 =>
S8 + 8*O2 = 8 SO2
Al + CO2 = Al2O3 + C =>
4 Al + 3 CO2 = 2 Al2O3 + 3 C
MnO2 + HCl = H2O + Cl2 + MnCl2 =>
MnO2 + 4 HCl = 2 H2O + Cl2 + MnCl2
Li2O + ZnO = Li10Zn4O9 =>
5 Li2O + 4 ZnO = Li10Zn4O9
Cr(OH)3 + NaClO3 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + NaClO3 + 4 NaOH = 2 Na2CrO4 + NaCl + 5 H2O
H2O2 + HNO3 = H2O + NO3 =>
H2O2 + 2 HNO3 = 2 H2O + 2 NO3
Zn + Fe(NO3)2 = Zn(NO3)3 + Fe =>
2 Zn + 3 Fe(NO3)2 = 2 Zn(NO3)3 + 3 Fe
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Os + HCl = H2 + OsCl3 =>
2 Os + 6 HCl = 3 H2 + 2 OsCl3
Na2CO3 + KI = Na2K + ICO3 =>
Na2CO3 + KI = Na2K + ICO3
| 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 42 43 44 45 46 |
| 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10/29/24
方程式のバランス11/28/23
化学反応式の係数調整サイトへのご意見·ご感想
