| 前日に均衡した方程式 |
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeCl3 + CaCl2 = Fe3Cl2 + CaCl3 =>
3 FeCl3 + 7 CaCl2 = Fe3Cl2 + 7 CaCl3
K2O + H4P2O7 = K4P2O7 + H2O =>
2 K2O + H4P2O7 = K4P2O7 + 2 H2O
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
CH3COOH + Ag2O = AgCH3COO + H2O =>
2 CH3COOH + Ag2O = 2 AgCH3COO + H2O
Cs3PO4(aq) + AgNO3(aq) = Ag3PO4 + CsNO3 =>
Cs3PO4(aq) + 3 AgNO3(aq) = Ag3PO4 + 3 CsNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H + CI = HCI =>
H + CI = HCI
NO(aq) + CO(aq) = N(g) + CO2(aq) =>
NO(aq) + CO(aq) = N(g) + CO2(aq)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaO + H2O + NaOH + KOH = CaNaK + H2O2 =>
CaO + H2O + NaOH + KOH = CaNaK + 2 H2O2
Fe(OH)2 + FeCl3 = Fe(OH)3 + FeCl2 =>
3 Fe(OH)2 + 2 FeCl3 = 2 Fe(OH)3 + 3 FeCl2
NaPO3 + TiO(SO4) = Na2SO4 + TiO(PO3)2 =>
2 NaPO3 + TiO(SO4) = Na2SO4 + TiO(PO3)2
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
KHSO4 + LiOH = LiHSO4 + KOH =>
KHSO4 + LiOH = LiHSO4 + KOH
C3*H7*OH + O2 = CO2 + H2O =>
2 C3*H7*OH + 9 O2 = 6 CO2 + 8 H2O
KC2H3O2(aq) + Hg(NO3)2(aq) = KNO3 + Hg(C2H3O2)2 =>
2 KC2H3O2(aq) + Hg(NO3)2(aq) = 2 KNO3 + Hg(C2H3O2)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + H2O = O18 + HC =>
36 CO2 + 18 H2O = 5 O18 + 36 HC
(CH3COO)2Pb + Zn = (CH3COO)2Zn + Pb =>
(CH3COO)2Pb + Zn = (CH3COO)2Zn + Pb
C3H20 + O2 = CO2 + H2O =>
C3H20 + 8 O2 = 3 CO2 + 10 H2O
C6H12H16 + O2 = CO2 + H2O =>
C6H12H16 + 13 O2 = 6 CO2 + 14 H2O
C2H6 + O2 = CO2 + H2O = H =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H3O2Na + HCl = CH3COOH + NaCl =>
C2H3O2Na + HCl = CH3COOH + NaCl
(KHSO5)2*KHSO4*K2SO4 + NaHSO4 + NaBr = Br2 + K2SO4 + Na2SO4 + H2O =>
2(KHSO5)2*KHSO4*K2SO4 + 2 NaHSO4 + 8 NaBr = 4 Br2 + 5 K2SO4 + 5 Na2SO4 + 4 H2O
H2CO3 + KCN = HCN + KHCO3 =>
H2CO3 + KCN = HCN + KHCO3
HClO4 + MgCO3 = CO2 + H2O + Mg(ClO4)2 =>
2 HClO4 + MgCO3 = CO2 + H2O + Mg(ClO4)2
C6H10O5 + H2O = H3O + C6HO5 =>
C6H10O5 + 9 H2O = 9 H3O + C6HO5
MgSO4(aq) + CaCl2(aq) = MgCl2(aq) + CaSO4(aq) =>
MgSO4(aq) + CaCl2(aq) = MgCl2(aq) + CaSO4(aq)
K2CrO4 + K2S + HCl = Cr(OH)3 + S + KCl + H2O =>
2 K2CrO4 + 3 K2S + 10 HCl = 2 Cr(OH)3 + 3 S + 10 KCl + 2 H2O
HNO3(ac) + NaHCO3(ac) = NaNO3 + CO2 + H2O =>
HNO3(ac) + NaHCO3(ac) = NaNO3 + CO2 + H2O
Cu(NO3){2} + NH4OH = Cu(OH){2} + NH4NO3 =>
Cu(NO3){2} + NH4OH = Cu(OH){2} + NH4NO3
F2 + H2 = F2H2 =>
F2 + H2 = F2H2
NH3 + AgCl = Ag(NH3)Cl =>
NH3 + AgCl = Ag(NH3)Cl
MgNO3 + NaSiO3 = MgSiO3 + NaNO3 =>
MgNO3 + NaSiO3 = MgSiO3 + NaNO3
HNO3(aq) + NaSO3(aq) = HSO3 + NaNO3 =>
HNO3(aq) + NaSO3(aq) = HSO3 + NaNO3
O2 + MoS3 = MoO3 + SO3 =>
6 O2 + MoS3 = MoO3 + 3 SO3
Fe3S2 = Fe + S2 =>
Fe3S2 = 3 Fe + S2
P + N2 = PN3 =>
2 P + 3 N2 = 2 PN3
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
H2CO3 + KCN = HCN + KHCO3 =>
H2CO3 + KCN = HCN + KHCO3
Al(s) + CuCl2(aq) = AlCl3 + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3 + 3 Cu(s)
H3PO4 + Zn(OH)2 = H2O + Zn3(PO4)2 =>
2 H3PO4 + 3 Zn(OH)2 = 6 H2O + Zn3(PO4)2
Fe3S4 + O2 + H2O = Fe(OH)3 + SO4{2-} + H{+} =>
4 Fe3S4 + 33 O2 + 34 H2O = 12 Fe(OH)3 + 16 SO4{2-} + 32 H{+}
C6H6O + C4H9Cl + AlCl3 = C10H15O + AlCl4 =>
C6H6O + C4H9Cl + AlCl3 = C10H15O + AlCl4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
HCOOK + HNO3 = KNO3 + H2O + CO2 + NO =>
3 HCOOK + 5 HNO3 = 3 KNO3 + 4 H2O + 3 CO2 + 2 NO
LiCl + K2S = Li2S + KCl =>
2 LiCl + K2S = Li2S + 2 KCl
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