| 前日に均衡した方程式 |
2 Li2Co2O7 + 3 SnF4 + 14 H2SeO4 = 2 Li2SeO4 + 3 Sn(SeO4)2 + 2 Co2(SeO4)3 + 6 F2 + 14 H2O
SH2 + KOH = SK2 + H2O =>
SH2 + 2 KOH = SK2 + 2 H2O
CH3CH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO3)4 + Na2SO4 + H2O =>
3 CH3CH2CH2OH + Na2Cr2O7 + 5 H2SO4 = 3 CH3CH2COOH + Cr2(SO3)4 + Na2SO4 + 8 H2O
I2 + Br2 = IBr =>
I2 + Br2 = 2 IBr
SnCl4 + LiF = SnF4 + LiCl =>
SnCl4 + 4 LiF = SnF4 + 4 LiCl
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CHCCH2CH3 + KMnO4 + H2SO4 = CH3CH2C00H + CO2 + K2SO4 + MnSO4* =>
7 CHCCH2CH3 + 2 KMnO4 + 3 H2SO4 = 8 CH3CH2C00H + 4 CO2 + K2SO4 + 2 MnSO4*
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{3+} + 11 H2O
Cu(NO3)2 + Ni = Cu + Ni(NO3)2 =>
Cu(NO3)2 + Ni = Cu + Ni(NO3)2
[Ag(NH3)2]{+} + CH3CHO + H2O = Ag + NH4{+} + NH3 + CH3COOH =>
2[Ag(NH3)2]{+} + CH3CHO + H2O = 2 Ag + 2 NH4{+} + 2 NH3 + CH3COOH
Fe(s) + Pb(C2H3O2)2(ac) = Fe(C2H3O2)2(ac) + Pb(s) =>
Fe(s) + Pb(C2H3O2)2(ac) = Fe(C2H3O2)2(ac) + Pb(s)
Br2 + KaOH = O2 + KaBr + H2O =>
2 Br2 + 4 KaOH = O2 + 4 KaBr + 2 H2O
Pb(s) + F2(g) = PbF4(s) =>
Pb(s) + 2 F2(g) = PbF4(s)
KSCN + KMnO4 + HCl = (CN)2 + MnCl2 + K2SO4 + KCl + H2O =>
10 KSCN + 14 KMnO4 + 32 HCl = 5(CN)2 + 14 MnCl2 + 10 K2SO4 + 4 KCl + 16 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
(NH4)OH + HCl = NH4Cl + H2O =>
(NH4)OH + HCl = NH4Cl + H2O
KIO3 + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO3 + 10 HI + H2SO4 = 6 I2 + K2SO4 + 6 H2O
Sb(s) + O2(g) = Sb4O3 =>
8 Sb(s) + 3 O2(g) = 2 Sb4O3
H2MnO3 + HCl = MnCl2 + Cl2 + H2O =>
H2MnO3 + 4 HCl = MnCl2 + Cl2 + 3 H2O
C3H8 + O2 = CO2 + H2O = C3H8 + O2 + CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiN = Si + N2 =>
2 SiN = 2 Si + N2
CaCl2 + H2O2 = CaO2 + HCl =>
CaCl2 + H2O2 = CaO2 + 2 HCl
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
C5H11OH(l) + O2(g) = CO2(g) + H2O =>
2 C5H11OH(l) + 15 O2(g) = 10 CO2(g) + 12 H2O
Na4XeO6 + H2SO4 = XeO4 + Na2SO4 + H2O =>
Na4XeO6 + 2 H2SO4 = XeO4 + 2 Na2SO4 + 2 H2O
Ag + KCN + O + H2O = KAg(CN)2 + KOH =>
2 Ag + 4 KCN + O + H2O = 2 KAg(CN)2 + 2 KOH
HgCl2 + H2SO4 = HgSO4 + HCl =>
HgCl2 + H2SO4 = HgSO4 + 2 HCl
SO2 + NO2 + H2O = H2SO4NO =>
SO2 + NO2 + H2O = H2SO4NO
(K) + (I2) = KI =>
2(K) + (I2) = 2 KI
KSCN = K + SCN =>
KSCN = K + SCN
K3PO4 + BaC2 = Ba3(PO4)2 + KC =>
2 K3PO4 + 3 BaC2 = Ba3(PO4)2 + 6 KC
(CuNO3)2 + NaOH = CuO + NaNO3 + H2 =>
(CuNO3)2 + 2 NaOH = 2 CuO + 2 NaNO3 + H2
C4H2CHO + O2 = CO2 + H2O =>
4 C4H2CHO + 21 O2 = 20 CO2 + 6 H2O
NiCl2 + NH3 = Ni(NH3)6 + Cl =>
NiCl2 + 6 NH3 = Ni(NH3)6 + 2 Cl
NiBr3(aq) + Li2CO3(aq) = LiBr(aq) + Ni2(CO3)3 =>
2 NiBr3(aq) + 3 Li2CO3(aq) = 6 LiBr(aq) + Ni2(CO3)3
NH4HSO4 + HCl = NH4Cl + H2SO4 =>
NH4HSO4 + HCl = NH4Cl + H2SO4
CI + KBr = KCI + Br2 =>
2 CI + 2 KBr = 2 KCI + Br2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Na2CO3 + HIn = In{-} + Na{+} + H2CO3 =>
Na2CO3 + 2 HIn = 2 In{-} + 2 Na{+} + H2CO3
CH3OH(l) + O(g) = CO2(g) + H2O(l) =>
CH3OH(l) + 3 O(g) = CO2(g) + 2 H2O(l)
C7H8 + SO4{2-} + H2O = HCO3{-} + HS{-} + H{+} =>
2 C7H8 + 9 SO4{2-} + 6 H2O = 14 HCO3{-} + 9 HS{-} + 5 H{+}
Na2CO3 + HCl = NaCl(aq) + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl(aq) + H2O + CO2
MnO2 + O2 + NaOH = Na3MnO4 + H2O =>
4 MnO2 + O2 + 12 NaOH = 4 Na3MnO4 + 6 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
NH3(g) + H2O(l) = NH4OH(aq) =>
NH3(g) + H2O(l) = NH4OH(aq)
H3BO3 + CuSO4 + NaOH = Na2SO4 + CuOHBO2 + H2O =>
H3BO3 + CuSO4 + 2 NaOH = Na2SO4 + CuOHBO2 + 2 H2O
RbBr + Pb(ClO4)2 = RbClO4 + PbBr2 =>
2 RbBr + Pb(ClO4)2 = 2 RbClO4 + PbBr2
NiO + MoO2 = Ni2Mo3O8 =>
2 NiO + 3 MoO2 = Ni2Mo3O8
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
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