| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C6H6S2 + 21 O2 = 12 CO2 + 6 H2O + 4 SO3
CuBr2(aq) + K2CrO4(aq) = CuCrO4(s) + KBr(aq) =>
CuBr2(aq) + K2CrO4(aq) = CuCrO4(s) + 2 KBr(aq)
LiPF6 + H2O = LiF + OPF3 + HF =>
LiPF6 + H2O = LiF + OPF3 + 2 HF
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Cr2O3 + NO3{-} + OH{-} = CrO4{2-} + NO2{-} + H2O =>
Cr2O3 + 3 NO3{-} + 4 OH{-} = 2 CrO4{2-} + 3 NO2{-} + 2 H2O
C6H12 + HCl = C6H12HCl =>
C6H12 + HCl = C6H12HCl
NaCl(aq) + Mg(C2H3O2)2(aq) = NaC2H3O2(aq) + MgCl2(aq) =>
2 NaCl(aq) + Mg(C2H3O2)2(aq) = 2 NaC2H3O2(aq) + MgCl2(aq)
Ni(No3)2(aq) + NaOH(aq) = Ni(OH)2(s) + NaNo3(aq) =>
Ni(No3)2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaNo3(aq)
Br + NaCl = BrCl + Na =>
Br + NaCl = BrCl + Na
CuFe2 = Cu2 + Fe2 =>
2 CuFe2 = Cu2 + 2 Fe2
ZnO + Ba(OH)2 = BaZnO2 + H2O =>
ZnO + Ba(OH)2 = BaZnO2 + H2O
NO + OH{-} = HNO2 + e =>
NO + OH{-} = HNO2 + e
Cu(OH)2(s)(heat) = CuO(s) + H2O(g) =>
Cu(OH)2(s)(heat) = CuO(s) + H2O(g)
BaO + B2O3 = BaB2O4 =>
BaO + B2O3 = BaB2O4
Ca(C2H3O2)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4(C2H3O2) =>
3 Ca(C2H3O2)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4(C2H3O2)
Mg + H3O = MgO + H3 =>
Mg + H3O = MgO + H3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
W + HNO3 = WNO3 + H2 =>
2 W + 2 HNO3 = 2 WNO3 + H2
Ca2B6O11 + Na2Co3 = CaCo3 + Na2B4O7 + NaBO2 =>
Ca2B6O11 + 2 Na2Co3 = 2 CaCo3 + Na2B4O7 + 2 NaBO2
Mg + SnCl4 = MgCl2 + Sn =>
2 Mg + SnCl4 = 2 MgCl2 + Sn
(NH4)2S + HNO3 = NH4NO3 + H2S =>
(NH4)2S + 2 HNO3 = 2 NH4NO3 + H2S
Cr(NO3)3 + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)3 + 3 NaBiO3 + 6 HNO3 = H2Cr2O7 + 3 Bi(NO3)3 + 3 NaNO3 + 2 H2O
HSO3{-} + H2O = SO4{2-} + H{+} + {-} =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
S + CI2 = SCI2 =>
S + CI2 = SCI2
H2O2 + CaCO3 = H2CO3 + CaO + O2 =>
2 H2O2 + 2 CaCO3 = 2 H2CO3 + 2 CaO + O2
HBr(aq) + FeS(s) = H2S(g) + FeBr2(s) =>
2 HBr(aq) + FeS(s) = H2S(g) + FeBr2(s)
CaCl2(aq) + NH4OH(aq) = Ca(OH)2 + NH4Cl(aq) =>
CaCl2(aq) + 2 NH4OH(aq) = Ca(OH)2 + 2 NH4Cl(aq)
Fe + (OH)3 = Fe(OH)3 =>
Fe + (OH)3 = Fe(OH)3
WO3 + H2O = H2WO4 =>
WO3 + H2O = H2WO4
Cd(HCO3)2 = CdCO3 + H2O + CO2 =>
Cd(HCO3)2 = CdCO3 + H2O + CO2
C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3 =>
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3
HCl + NaCH3CO2 = CH3CO2H + NaCl =>
HCl + NaCH3CO2 = CH3CO2H + NaCl
KAlO2 + HCl = KCl + HAlO2 =>
KAlO2 + HCl = KCl + HAlO2
C3H6O + NaOH + Cl2 = CHCl3 + H2O + NaCl =>
C3H6O + NaOH + 5 Cl2 = 3 CHCl3 + 2 H2O + NaCl
C3H5(OH)3 + H2SO4 = (C3H5)2(SO4)3 + H2O =>
2 C3H5(OH)3 + 3 H2SO4 = (C3H5)2(SO4)3 + 6 H2O
Ba(OH)2(aq) + Fe(NO3)2(aq) = Ba(NO3)2(aq) + Fe(OH)2(s) =>
Ba(OH)2(aq) + Fe(NO3)2(aq) = Ba(NO3)2(aq) + Fe(OH)2(s)
FeCl2 + KClO + H2O = Fe(OH)3 + KCl + HCl =>
2 FeCl2 + KClO + 5 H2O = 2 Fe(OH)3 + KCl + 4 HCl
CH3CH2OH(l) = CH3CH2OCH2CH3(l) + H2O(l) =>
2 CH3CH2OH(l) = CH3CH2OCH2CH3(l) + H2O(l)
Mg(OH)2 + CaO = MgCa + O(OH)2 =>
Mg(OH)2 + CaO = MgCa + O(OH)2
Fe(NO3)3 + NH4OH = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH4OH = Fe(OH)3 + 3 NH4NO3
Al(OH)3 + H2C2O4 + K2C2O4 = K3[Al(C2O4)3] + H2O =>
2 Al(OH)3 + 3 H2C2O4 + 3 K2C2O4 = 2 K3[Al(C2O4)3] + 6 H2O
Cd + Br = CdBr2 =>
Cd + 2 Br = CdBr2
Pb4 + O2 = PbO2 =>
Pb4 + 4 O2 = 4 PbO2
K2O2(s) + H2O(l) = KOH(aq) + H2O2(aq) =>
K2O2(s) + 2 H2O(l) = 2 KOH(aq) + H2O2(aq)
Pb(No3)2(s) + K2Co3(s) = PbCo3(s) + KNo3(s) =>
Pb(No3)2(s) + K2Co3(s) = PbCo3(s) + 2 KNo3(s)
TiO + O2 = Ti2O3 =>
4 TiO + O2 = 2 Ti2O3
SnCl4 + HCl = H2(SnCl6) =>
SnCl4 + 2 HCl = H2(SnCl6)
HCl(aq) + H2O(l) = H3O(aq) + Cl(l) =>
HCl(aq) + H2O(l) = H3O(aq) + Cl(l)
Pb + H2 = PbH2 =>
Pb + H2 = PbH2
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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10/23/24
方程式のバランス11/22/23
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