| 前日に均衡した方程式 |
NH4Cl + Hg(C2H3O2)2 = NH4(C2H3O2)2 + HgCl
HCl + H2SeO4 = H2SeO3 + Cl2 + H2O =>
2 HCl + H2SeO4 = H2SeO3 + Cl2 + H2O
Cl{-} + CrO4{-} + H{+} = Cr3{+} + Cl2 + H2O =>
20 Cl{-} + 3 CrO4{-} + 24 H{+} = Cr3{+} + 10 Cl2 + 12 H2O
CuSO4 + Li2CrO4 = CuCrO4 + Li2SO4 =>
CuSO4 + Li2CrO4 = CuCrO4 + Li2SO4
NH3 + HCI = NH4{-} + CI{+} =>
NH3 + HCI = NH4{-} + CI{+}
Al + Na2S + H2O = Al(OH)3 + H2S + Na =>
2 Al + 3 Na2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 Na
FeCl3CO = FeCOCl3 =>
FeCl3CO = FeCOCl3
Ag(NO)3 + K(CrO4)2 = Ag(CrO4)2 + K(NO)3 =>
Ag(NO)3 + K(CrO4)2 = Ag(CrO4)2 + K(NO)3
OH + Cu + HCl = CuCl2 + H2O =>
2 OH + Cu + 2 HCl = CuCl2 + 2 H2O
T4 + C2 = T2C =>
T4 + C2 = 2 T2C
AB = A + B =>
AB = A + B
CaCr2O7 = CaO + Cr + O2 =>
CaCr2O7 = CaO + 2 Cr + 3 O2
K2S + Ba(OH)2 = KOH + BaS =>
K2S + Ba(OH)2 = 2 KOH + BaS
CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
C4H9OH + (C2H5CO2H) = C2H5CO2C4H9 + H2O =>
C4H9OH + (C2H5CO2H) = C2H5CO2C4H9 + H2O
PbS + Pb2O4 = Pb + SO3 =>
4 PbS + 3 Pb2O4 = 10 Pb + 4 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2S2O3 + Fe2O3 = Na2O + Fe2(S2O3)3 =>
3 Na2S2O3 + Fe2O3 = 3 Na2O + Fe2(S2O3)3
Cu + Cr2O7{2-} + H{+} = Cu{2+} + Cr{3+} + H2O =>
3 Cu + Cr2O7{2-} + 14 H{+} = 3 Cu{2+} + 2 Cr{3+} + 7 H2O
Al(s) + I2(s) = Al2I6(s) =>
2 Al(s) + 3 I2(s) = Al2I6(s)
C + O42 = CO2 =>
21 C + O42 = 21 CO2
CH2COOH + NaOH = CH2COONa + H2O =>
CH2COOH + NaOH = CH2COONa + H2O
P + K2Cr2O7 = P2O5 + Cr2O3 + K =>
8 P + 5 K2Cr2O7 = 4 P2O5 + 5 Cr2O3 + 10 K
Co2 + O2 = Co2O4 =>
Co2 + 2 O2 = Co2O4
Cu + NO3{-} + H{+} = Cu2{+} + NO + H2O =>
6 Cu + NO3{-} + 4 H{+} = 3 Cu2{+} + NO + 2 H2O
CaO + Cl2 = CaOCl2 =>
CaO + Cl2 = CaOCl2
PbCl2 + AgNO3 = AgCl + Pb(NO3)2 =>
PbCl2 + 2 AgNO3 = 2 AgCl + Pb(NO3)2
CaCr2O7 = Ca + Cr + O =>
CaCr2O7 = Ca + 2 Cr + 7 O
C6H14Cl2 = C6H13ClHCl =>
C6H14Cl2 = C6H13ClHCl
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
MnO4{-} + H2S + H{+} = Mn{2+} + SO4 + H2O =>
2 MnO4{-} + H2S + 6 H{+} = 2 Mn{2+} + SO4 + 4 H2O
BaCl2 + HNO3 + Na2SO3 = BaSO4 + NO + NaCl + H2O =>
3 BaCl2 + 2 HNO3 + 3 Na2SO3 = 3 BaSO4 + 2 NO + 6 NaCl + H2O
SN(OH)2 + HCl = SNCl2 + H2O =>
SN(OH)2 + 2 HCl = SNCl2 + 2 H2O
CuCl2 + K2C2O4 = CuC2O4 + KCl =>
CuCl2 + K2C2O4 = CuC2O4 + 2 KCl
(CuOH)2SO4 + NH4OH = [Cu(NH3)4](OH)2 + H2O + (NH4)2SO4 =>
(CuOH)2SO4 + 10 NH4OH = 2[Cu(NH3)4](OH)2 + 8 H2O + (NH4)2SO4
H2S + KMnO4 + KOH = K2MnO4 + K2SO4 + H2O =>
H2S + 8 KMnO4 + 10 KOH = 8 K2MnO4 + K2SO4 + 6 H2O
CH5O + O2 = CO2 + H2O =>
4 CH5O + 7 O2 = 4 CO2 + 10 H2O
(C3H4)10 + (O2)4 = (CO2)3 + (H2O)2 =>
(C3H4)10 + 10(O2)4 = 10(CO2)3 + 10(H2O)2
BaI + CuSO4 = CuI + BaSO4 =>
BaI + CuSO4 = CuI + BaSO4
NH3 + H2O + MgCl2 = Mg(OH)2 + NH4Cl =>
2 NH3 + 2 H2O + MgCl2 = Mg(OH)2 + 2 NH4Cl
H2C4H4O5 + NaOH = H2O + NaHC4H4O5 =>
H2C4H4O5 + NaOH = H2O + NaHC4H4O5
Na2S + CH3Cl2 = NaCl + CH3S =>
Na2S + CH3Cl2 = 2 NaCl + CH3S
MnO4{-} + H{+} + Au = Au{3+} + H2O + Mn{2+} =>
3 MnO4{-} + 24 H{+} + 5 Au = 5 Au{3+} + 12 H2O + 3 Mn{2+}
H2SO2 + NaOH = HOH + Na2SO2 =>
H2SO2 + 2 NaOH = 2 HOH + Na2SO2
I{-} + H2O = IO3{-} + H =>
I{-} + 3 H2O = IO3{-} + 6 H
Ba(OH)2 + K2S = BaS + KOH =>
Ba(OH)2 + K2S = BaS + 2 KOH
FeCUSO4 = FeSO4CU =>
FeCUSO4 = FeSO4CU
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