| 前日に均衡した方程式 |
3 NaOH + H3AsO4 = Na3AsO4 + 3 H2O
K2CrO4 + Si + KOH = KCrO2 + K2SiO3 + H2O =>
4 K2CrO4 + 3 Si + 2 KOH = 4 KCrO2 + 3 K2SiO3 + H2O
F2 + K2S = SF2 + K =>
F2 + K2S = SF2 + 2 K
MnO4 = MnO2 + O2 =>
MnO4 = MnO2 + O2
C5H12 + F2 = C5H11F + HF =>
C5H12 + F2 = C5H11F + HF
Ca + Cu = CuCa2 =>
2 Ca + Cu = CuCa2
Cu(NO3)2 + K3Fe(CN)6 = Cu(CN)2 + K3Fe(NO3)6 =>
3 Cu(NO3)2 + K3Fe(CN)6 = 3 Cu(CN)2 + K3Fe(NO3)6
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
Sr(s) + C(s) + O2(g) = SrCO3 =>
2 Sr(s) + 2 C(s) + 3 O2(g) = 2 SrCO3
ZnSO4 + H2O = ZnO + H2SO4 =>
ZnSO4 + H2O = ZnO + H2SO4
CH3OOH + LiOH = LiCH3OO + H2O =>
CH3OOH + LiOH = LiCH3OO + H2O
H4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 H4NO3(s) = N2(g) + O2(g) + 4 H2O(g)
C8H8O3 + NaOH = C7H4O3Na2 + CH3OH + H2O =>
C8H8O3 + 2 NaOH = C7H4O3Na2 + CH3OH + H2O
MnO4 + H2S = S + MnO + H2O =>
MnO4 + 3 H2S = 3 S + MnO + 3 H2O
Ca(OH)2 + Na2HPO4 = Ca(HPO4) + NaOH =>
Ca(OH)2 + Na2HPO4 = Ca(HPO4) + 2 NaOH
CoCl2 + KSCN = K2[Co(SCN)4] + KCl =>
CoCl2 + 4 KSCN = K2[Co(SCN)4] + 2 KCl
Li + RbI = LiI + Rb =>
Li + RbI = LiI + Rb
MnO4{-} + H{+} + Fe{2+} = Mn{+2} + H2O + Fe{+3} =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{+2} + 4 H2O + 5 Fe{+3}
Na3[Al(OH)6] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na3[Al(OH)6] + 6 H2SO4 = Al2(SO4)3 + 3 Na2SO4 + 12 H2O
Mn3O4 + H2SO4 = MnSO4 + H2O + O2 =>
2 Mn3O4 + 6 H2SO4 = 6 MnSO4 + 6 H2O + O2
CO2 + CaOH = CaCO3 + H2 =>
2 CO2 + 2 CaOH = 2 CaCO3 + H2
K2CO3 + Mg(NO3)2 = K2(NO3)2 + MgCO3 =>
K2CO3 + Mg(NO3)2 = K2(NO3)2 + MgCO3
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
SnOHCl + KOH = Sn(OH)2 + KCl =>
SnOHCl + KOH = Sn(OH)2 + KCl
Ni + P4 = NiP4 =>
Ni + P4 = NiP4
C6H8O6 + KOH = C6H7O6K + H2O =>
C6H8O6 + KOH = C6H7O6K + H2O
Mg(NO3)2 + K2CO3 = K2(NO3)2 + MgCO3 =>
Mg(NO3)2 + K2CO3 = K2(NO3)2 + MgCO3
Li2ON2O5 = LiNO3 =>
Li2ON2O5 = 2 LiNO3
Ne + O2 = NeO2 =>
Ne + O2 = NeO2
Mg(OH)2(s) = MgO + H2O =>
Mg(OH)2(s) = MgO + H2O
Mg + CrI3 = MgI2 + Cr =>
3 Mg + 2 CrI3 = 3 MgI2 + 2 Cr
CrO3 + KI + H2O = I2 + K2CrO4 + H2 =>
CrO3 + 2 KI + H2O = I2 + K2CrO4 + H2
BaO + Fe2O3 = BaFe12O19 =>
BaO + 6 Fe2O3 = BaFe12O19
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
KMnO4 + Cu(NO3)2 = Cu(MnO4)2 + KNO3 =>
2 KMnO4 + Cu(NO3)2 = Cu(MnO4)2 + 2 KNO3
Cr(OH)2 + H2SO4 = CrSO4 + H2O =>
Cr(OH)2 + H2SO4 = CrSO4 + 2 H2O
NiSO4 + NH4OH = Ni(NH3)4SO4 + H2O =>
NiSO4 + 4 NH4OH = Ni(NH3)4SO4 + 4 H2O
CuSO4*5H2O + NH3 = Cu(NH3)4SO4 + H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4 + 5 H2O
K2Cr2O7 + SNCl2 + HCl = CrCl3 + SNCl4 + KCl + H2O =>
K2Cr2O7 + 3 SNCl2 + 14 HCl = 2 CrCl3 + 3 SNCl4 + 2 KCl + 7 H2O
(C15H31COO)3C3H5 + O2 = CO2 + H2O =>
2(C15H31COO)3C3H5 + 145 O2 = 102 CO2 + 98 H2O
CH3OH + C2H5COOH = C4H10O2 + H2O =>
5 CH3OH + C2H5COOH = 2 C4H10O2 + 3 H2O
BaCl2(aq) + Na2CO3(aq) = BaCO3 + NaCl =>
BaCl2(aq) + Na2CO3(aq) = BaCO3 + 2 NaCl
KCl + H2 = HCl + K =>
2 KCl + H2 = 2 HCl + 2 K
*2HgO = *2Hg + O2 =>
*2HgO = *2Hg + O2
Fe + HO = Fe3O4 + H =>
3 Fe + 4 HO = Fe3O4 + 4 H
Na2SiO3 + NaAlO2 + H2O = Na12Al12Si12O48 + NaOH =>
12 Na2SiO3 + 12 NaAlO2 + 12 H2O = Na12Al12Si12O48 + 24 NaOH
B2O3 = B + O =>
B2O3 = 2 B + 3 O
HOOH = HOH + OO =>
2 HOOH = 2 HOH + OO
Na2SO4 + CH3COOH = H2SO4 + NaCH3COO =>
Na2SO4 + 2 CH3COOH = H2SO4 + 2 NaCH3COO
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
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