| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 K2CrO7 + 18 KI + 14 H2SO4 = Cr2(SO4)3 + 11 K2SO4 + 14 H2O + 9 I2
Pb + CH3COOH = Pb(CH3COO)2 + H2 =>
Pb + 2 CH3COOH = Pb(CH3COO)2 + H2
SO3{-2} + H2O = SO4{-2} + H{+} + e =>
SO3{-2} + H2O = SO4{-2} + 2 H{+} + 2e
KMnO4 + SO2 + H2O = KHSO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4 + 2 MnSO4 + H2SO4
Na(OH) + H(NO3) = Na(NO3) + H2O =>
Na(OH) + H(NO3) = Na(NO3) + H2O
HClO3 + CsOH = CsClO3 + HOH =>
HClO3 + CsOH = CsClO3 + HOH
NaCH3COO + H2O = NaOH + CH3COOH =>
NaCH3COO + H2O = NaOH + CH3COOH
Mg + Sn(SO4)2 = Mg(SO4)2 + Sn =>
Mg + Sn(SO4)2 = Mg(SO4)2 + Sn
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
NaAlCO3(OH)2 + HCl = NaCl + AlCl3 + CO2 + H2O =>
NaAlCO3(OH)2 + 4 HCl = NaCl + AlCl3 + CO2 + 3 H2O
Ca3P2O8 + H2SO4 = CaSO4 + CaH4P2O8 =>
Ca3P2O8 + 2 H2SO4 = 2 CaSO4 + CaH4P2O8
ZnO + O2 = ZnO2 =>
2 ZnO + O2 = 2 ZnO2
NaI + HNO3 = NaNO3 + NO2 + I2 + H2O =>
2 NaI + 4 HNO3 = 2 NaNO3 + 2 NO2 + I2 + 2 H2O
Ag(s) + S(s) = Ag2S(s) =>
2 Ag(s) + S(s) = Ag2S(s)
K2CO3 + Co(NO3)2 = CoCO3 + KNO3 =>
K2CO3 + Co(NO3)2 = CoCO3 + 2 KNO3
Zn + Pt(NO3)3 = Zn(NO3)2 + Pt =>
3 Zn + 2 Pt(NO3)3 = 3 Zn(NO3)2 + 2 Pt
AgNO3 + C = AgNO3C =>
AgNO3 + C = AgNO3C
Fe2(SO3)3 + KMnO4 + H2SO4 = MnSO4 + FeSO4 + K2SO4 + H2O =>
5 Fe2(SO3)3 + 4 KMnO4 + H2SO4 = 4 MnSO4 + 10 FeSO4 + 2 K2SO4 + H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
C17H34O2 + H2 = H2O + C17H36 =>
C17H34O2 + 3 H2 = 2 H2O + C17H36
FeCl3 + Be3(Po4)2 = BeCl2 + FePo4 =>
2 FeCl3 + Be3(Po4)2 = 3 BeCl2 + 2 FePo4
Sb(HCO3)5 = Sb2(CO3)5 + CO2 + H2O =>
2 Sb(HCO3)5 = Sb2(CO3)5 + 5 CO2 + 5 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2 + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2 + 2 H2O(l)
Fe(OH)2Cl + HCl = FeCl3 + H2O =>
Fe(OH)2Cl + 2 HCl = FeCl3 + 2 H2O
H2SO4 + FeCl3 = H2Cl3 + FeSO4 =>
H2SO4 + FeCl3 = H2Cl3 + FeSO4
CH2Cl2 + F = Cl2 + CH2F2 =>
CH2Cl2 + 2 F = Cl2 + CH2F2
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g)
SnCl2 + BiCl3 + NaOH = Bi + Sn(OH)4 + NaCl =>
3 SnCl2 + 2 BiCl3 + 12 NaOH = 2 Bi + 3 Sn(OH)4 + 12 NaCl
Pb(C3H2O2)2 + CoI2 = Co(C3H2O2)2 + PbI2 =>
Pb(C3H2O2)2 + CoI2 = Co(C3H2O2)2 + PbI2
Na2C2O4(ac) + H2SO4(ac) + KMnO4(ac) = Na2SO4(ac) + K2SO4(ac) + MnSO4(ac) + CO2(g) + H2O(l) =>
5 Na2C2O4(ac) + 8 H2SO4(ac) + 2 KMnO4(ac) = 5 Na2SO4(ac) + K2SO4(ac) + 2 MnSO4(ac) + 10 CO2(g) + 8 H2O(l)
HNO3(aq) + K2CrO4(aq) + Fe(NO3)2(aq) = KNO3(aq) + Fe(NO3)3(aq) + Cr(NO3)3(aq) + H2O(l) =>
8 HNO3(aq) + K2CrO4(aq) + 3 Fe(NO3)2(aq) = 2 KNO3(aq) + 3 Fe(NO3)3(aq) + Cr(NO3)3(aq) + 4 H2O(l)
NaHCO3 + Ca2Cl = (NaCl)2 + Ca2HCO3 =>
2 NaHCO3 + 2 Ca2Cl = (NaCl)2 + 2 Ca2HCO3
Fe(NO3)3 + Zn2 = Zn(NO3)3 + Fe =>
2 Fe(NO3)3 + Zn2 = 2 Zn(NO3)3 + 2 Fe
K2Cr3O7 + K2SO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr3O7 + 3 K2SO3 + 11 H2SO4 = 5 K2SO4 + 3 Cr2(SO4)3 + 11 H2O
K3MnO4 + HCl = MnO2 + KCl + Cl2 + H2O =>
2 K3MnO4 + 8 HCl = 2 MnO2 + 6 KCl + Cl2 + 4 H2O
H2O2(aq) = O2(g) + H2O(i) =>
2 H2O2(aq) = O2(g) + 2 H2O(i)
KHSO3 + KOH = K2SO3 + H2O =>
KHSO3 + KOH = K2SO3 + H2O
RCH2CH2CH3 + KMnO4 + H2SO4 = RCOOH + CH3COOH + MnSO4 + K2SO4 + H2O =>
RCH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = RCOOH + CH3COOH + 2 MnSO4 + K2SO4 + 4 H2O
N2H4H2SO4 + KOH = N2H4 + H2O + KHSO4 =>
N2H4H2SO4 + KOH = N2H4 + H2O + KHSO4
SiO3 + NH4H2O = H2SiO3 + NH3 + H2O =>
SiO3 + 2 NH4H2O = H2SiO3 + 2 NH3 + 2 H2O
Cs + HBr = H2 + CsBr =>
2 Cs + 2 HBr = H2 + 2 CsBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na7F(PO4)2*19H2O = NaF + Na3PO4 + H2O =>
Na7F(PO4)2*19H2O = NaF + 2 Na3PO4 + 19 H2O
HCI + Mg = HCIMg =>
HCI + Mg = HCIMg
Fe + K2CO3 = Fe2CO3 + K =>
2 Fe + K2CO3 = Fe2CO3 + 2 K
P4 + HOCl + H2O = H3PO4 + Cl{-} + H3O{+} =>
P4 + 10 HOCl + 16 H2O = 4 H3PO4 + 10 Cl{-} + 10 H3O{+}
MoO3 + NH4OH = (NH4)6Mo7O24 + H2O =>
7 MoO3 + 6 NH4OH = (NH4)6Mo7O24 + 3 H2O
H2O + Br = BrH2O =>
H2O + Br = BrH2O
HCI + Al = HAl + CI =>
HCI + Al = HAl + CI
Fe2 + AgNO3 = Fe(NO3)2 + Ag =>
Fe2 + 4 AgNO3 = 2 Fe(NO3)2 + 4 Ag
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| 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02/13/25
方程式のバランス03/15/24
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