| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb + 4 F = PbF4
(NH4)2SO3 + HNO3 = NH4NO3 + H2SO3 =>
(NH4)2SO3 + 2 HNO3 = 2 NH4NO3 + H2SO3
CaCO3 + NH4NO3 = Ca(NO3)2 + (NH4)2CO3 =>
CaCO3 + 2 NH4NO3 = Ca(NO3)2 + (NH4)2CO3
C2H2 + O2 = C2 + H2O =>
2 C2H2 + O2 = 2 C2 + 2 H2O
NaI + H2O = NaOH + H2 + I2 =>
2 NaI + 2 H2O = 2 NaOH + H2 + I2
Na2CO3 + NaCl = CO3Cl + Na2 =>
2 Na2CO3 + 2 NaCl = 2 CO3Cl + 3 Na2
NaOH + NaSO4H = Na2SO4 + H2O =>
NaOH + NaSO4H = Na2SO4 + H2O
Pb(NO3)2 + Na2CO3 = Pb(CO3)2 + Na2NO3 =>
Pb(NO3)2 + 2 Na2CO3 = Pb(CO3)2 + 2 Na2NO3
(NH4)2SO3 + HNO3 = NO2 + SO2 + H2O =>
(NH4)2SO3 + 14 HNO3 = 16 NO2 + SO2 + 11 H2O
Zn + Mg = ZnMg =>
Zn + Mg = ZnMg
PCl5(l) + H2O(l) = H3PO4(aq) + HCl =>
PCl5(l) + 4 H2O(l) = H3PO4(aq) + 5 HCl
FeI2 = Fe + I =>
FeI2 = Fe + 2 I
Zn + K4[Fe(CN)6] = Zn2[Fe(CN)6] + K =>
2 Zn + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 4 K
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CdSO4 + Zn = ZnSO4 + Cd =>
CdSO4 + Zn = ZnSO4 + Cd
Si + B = SiB3 =>
Si + 3 B = SiB3
KMnO4(s) + HCl(d) = MnCl2(ac) + KCl(ac) + Cl2 + H2O =>
2 KMnO4(s) + 16 HCl(d) = 2 MnCl2(ac) + 2 KCl(ac) + 5 Cl2 + 8 H2O
P + HNO3 = H2O + NO2 + H3PO4 =>
P + 5 HNO3 = H2O + 5 NO2 + H3PO4
Ca(OH)2 + N2O5 = [Ca(OH)]NO3 + H2O =>
2 Ca(OH)2 + N2O5 = 2[Ca(OH)]NO3 + H2O
Fl2 + H2O = HFl + O2 =>
2 Fl2 + 2 H2O = 4 HFl + O2
COCl2CH3OH = HClClCOOCH3 =>
COCl2CH3OH = HClClCOOCH3
KI(aq) + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI(aq) + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl
CH2O2 + H2O = H3O + CO2 =>
CH2O2 + 2 H2O = 2 H3O + CO2
Se(s) + O2(g) = SeO3(s) =>
2 Se(s) + 3 O2(g) = 2 SeO3(s)
CoN = Co + N2 =>
2 CoN = 2 Co + N2
H{+} + Cr2O7{-2} + Cl{-} = Cr{+3} + Cl2 + H2O =>
14 H{+} + Cr2O7{-2} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
CaO + HO2 = CaH2 + O2 =>
2 CaO + 4 HO2 = 2 CaH2 + 5 O2
AsS3 + O2 = AsO3 + SO2 =>
2 AsS3 + 9 O2 = 2 AsO3 + 6 SO2
K2S + HNO3 = KNO3 + S + NO2 + H2O =>
K2S + 4 HNO3 = 2 KNO3 + S + 2 NO2 + 2 H2O
BF3 + Co3N2 = BN + CoF2 =>
2 BF3 + Co3N2 = 2 BN + 3 CoF2
XeF6 + NaOH = Xe + Na4XeO6 + NaF + H2O =>
4 XeF6 + 36 NaOH = Xe + 3 Na4XeO6 + 24 NaF + 18 H2O
CuO + Cl = CuCl + O =>
CuO + Cl = CuCl + O
C3H8 + HCl = C3H7Cl + H2 =>
C3H8 + HCl = C3H7Cl + H2
Fe3O4 + C2 = CO2 + Fe =>
Fe3O4 + C2 = 2 CO2 + 3 Fe
Mg(s) + Cl2(g) = MgCl2(s) =>
Mg(s) + Cl2(g) = MgCl2(s)
KClO3 + NaHCO3 = KHCO3 + NaClO3 =>
KClO3 + NaHCO3 = KHCO3 + NaClO3
Ca(IO3)2 = Ca + (IO3)2 =>
Ca(IO3)2 = Ca + (IO3)2
MnO4{-} + H2O2 = OH{-} + MnO2 + O2 =>
2 MnO4{-} + H2O2 = 2 OH{-} + 2 MnO2 + 2 O2
As + H2O = As3O4 + H2 =>
3 As + 4 H2O = As3O4 + 4 H2
CoCl2 + H2 = Co + HCl =>
CoCl2 + H2 = Co + 2 HCl
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O =>
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O
Li + SO4 = Li2SO4 =>
2 Li + SO4 = Li2SO4
As2S3 + HClO3 + H2O = H3AsO4 + H2SO4 + HCl =>
3 As2S3 + 14 HClO3 + 18 H2O = 6 H3AsO4 + 9 H2SO4 + 14 HCl
Br2 + S2O3{2-} + H2O = Br{-)+SO4{2-}+H{+} =>
4 Br2 + S2O3{2-} + 5 H2O = 8 Br{-)+2SO4{2-}+10H{+}
NaI + H2O = Na2O + HI =>
2 NaI + H2O = Na2O + 2 HI
CO2(g) + NH3(g) = OC(NH2)2(g) + H2O(l) =>
CO2(g) + 2 NH3(g) = OC(NH2)2(g) + H2O(l)
MnSO4 + Fe = Fe2(SO4)3 + Mn =>
3 MnSO4 + 2 Fe = Fe2(SO4)3 + 3 Mn
CrO3 + C = Cr + CO2 =>
2 CrO3 + 3 C = 2 Cr + 3 CO2
UPu = PuU =>
UPu = PuU
| 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 |
| 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11/28/24
方程式のバランス12/28/23
化学反応式の係数調整サイトへのご意見·ご感想
