| 前日に均衡した方程式 |
H3PO3 + 6 H2O = 5 H3O + PO4
Ag(s) + MgBr2(aq) = Mg + AgBr =>
2 Ag(s) + MgBr2(aq) = Mg + 2 AgBr
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
C10H22 + O2 = OCO2 + H2O =>
2 C10H22 + 41 O2 = 20 OCO2 + 22 H2O
CHCH + NaH = CH2 + Na =>
CHCH + 2 NaH = 2 CH2 + 2 Na
Ca(OH)2 + (NH4)2 + SO4 = NH4OH + Ca(SO4) =>
Ca(OH)2 + (NH4)2 + SO4 = 2 NH4OH + Ca(SO4)
MgCO3 + H2SO4 = MgSO4 + CO3H2 =>
MgCO3 + H2SO4 = MgSO4 + CO3H2
Au(ClO3)3 + Mg = Mg(ClO3)2 + Au =>
2 Au(ClO3)3 + 3 Mg = 3 Mg(ClO3)2 + 2 Au
MgSO4 + H2O = Mg(OH)2 + H2(SO4) =>
MgSO4 + 2 H2O = Mg(OH)2 + H2(SO4)
Pb(NO3)2 + NH4NO3 = NH4(NO3)2 + PbNO3 =>
Pb(NO3)2 + NH4NO3 = NH4(NO3)2 + PbNO3
CHCH + NaH = CH2 + Na =>
CHCH + 2 NaH = 2 CH2 + 2 Na
HCl + CaBr = HBr + CaCl =>
HCl + CaBr = HBr + CaCl
MgCl2 + CO2 = MgCO2 + Cl2 =>
MgCl2 + CO2 = MgCO2 + Cl2
CuS + KNO3 + HCl = CuCl2 + KCl + S + NO + H2O =>
3 CuS + 2 KNO3 + 8 HCl = 3 CuCl2 + 2 KCl + 3 S + 2 NO + 4 H2O
KNO3 + Na = N2 + KO2 + Na2O2 =>
2 KNO3 + 2 Na = N2 + 2 KO2 + Na2O2
CH3SH + CO = CH3CO(SCH3) + H2S =>
2 CH3SH + CO = CH3CO(SCH3) + H2S
HBrO3 + HBr = Br2 + H2O =>
HBrO3 + 5 HBr = 3 Br2 + 3 H2O
KMnO4 + H2SO4 + C2H5O = K2SO4 + MnO2 + CO2 + H2O =>
22 KMnO4 + 11 H2SO4 + 6 C2H5O = 11 K2SO4 + 22 MnO2 + 12 CO2 + 26 H2O
Cr + OH = CrO4 + H2O =>
Cr + 8 OH = CrO4 + 4 H2O
CHCH + NaH = CH2 + Na =>
CHCH + 2 NaH = 2 CH2 + 2 Na
(HNO3)2 + Mn8 = Mn(NO3)2 + NH4NO3 + H2O =>
10(HNO3)2 + Mn8 = 8 Mn(NO3)2 + 2 NH4NO3 + 6 H2O
Ca2{+} + Au = Ca + Au{+} =>
Ca2{+} + Au = 2 Ca + Au{+}
Ag(s) + MgBr2(aq) = Mg(aq) + AgBr =>
2 Ag(s) + MgBr2(aq) = Mg(aq) + 2 AgBr
Sr{2+} + OH{-} = Sr(OH)2 =>
Sr{2+} + 2 OH{-} = Sr(OH)2
C6H4OHCOOH + FeCl3 = Fe(C7H6O3)3 + Cl2 =>
6 C6H4OHCOOH + 2 FeCl3 = 2 Fe(C7H6O3)3 + 3 Cl2
C6H5CH3 + KMnO4 = C6H5COOK + MnO2 + KOH + H2O =>
C6H5CH3 + 2 KMnO4 = C6H5COOK + 2 MnO2 + KOH + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Be + P = Be3P2 =>
3 Be + 2 P = Be3P2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Na(s) + H2O(g) = NaOH(s) + H2(g) =>
2 Na(s) + 2 H2O(g) = 2 NaOH(s) + H2(g)
K4[Fe(CN)6] + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4[Fe(CN)6] + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ba(OH)2 + CO(NH2)2 = BaCO3 + NH3 =>
Ba(OH)2 + CO(NH2)2 = BaCO3 + 2 NH3
NiO(OH) + H2O + Cd = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + 2 H2O + Cd = 2 Ni(OH)2 + Cd(OH)2
KOH + Pb(C2H3O2)2 = KC2H3O2 + Pb(OH)2 =>
2 KOH + Pb(C2H3O2)2 = 2 KC2H3O2 + Pb(OH)2
Ag(s) + MgBr2(aq) = Mg(aq) + AgBr(aq) =>
2 Ag(s) + MgBr2(aq) = Mg(aq) + 2 AgBr(aq)
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
Ag(s) + MgBr2(aq) = Mg(aq) + AgBr(aq) =>
2 Ag(s) + MgBr2(aq) = Mg(aq) + 2 AgBr(aq)
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
H2SO4 + MnCO3 = MnSO4 + CO2 + H2O =>
H2SO4 + MnCO3 = MnSO4 + CO2 + H2O
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaPO4 + KCO3 = KPO4 + NaCO3 =>
NaPO4 + KCO3 = KPO4 + NaCO3
CH3CHH3 + O2 = CO2 + H2O =>
4 CH3CHH3 + 15 O2 = 8 CO2 + 14 H2O
Na2S + Li = Li2S + Na =>
Na2S + 2 Li = Li2S + 2 Na
Ag(s) + MgBr2(aq) = Mg(aq) + AgBr(s) =>
2 Ag(s) + MgBr2(aq) = Mg(aq) + 2 AgBr(s)
KMnO4 + CH2CH2 + H2O = HOCH2CH2OH + KOH + MnO2 =>
2 KMnO4 + 3 CH2CH2 + 4 H2O = 3 HOCH2CH2OH + 2 KOH + 2 MnO2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
KMnO4 + CH2CH2 + H2O = HOCH2CH2OH + KOH + MnO2 =>
2 KMnO4 + 3 CH2CH2 + 4 H2O = 3 HOCH2CH2OH + 2 KOH + 2 MnO2
NH2CH2COOHH2SO4 = [NH3CH2COOH]HSO4 =>
NH2CH2COOHH2SO4 = [NH3CH2COOH]HSO4
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