| 前日に均衡した方程式 |
ZnCl2 + K2SiO3 = ZnSiO3 + 2 KCl
MgBr2Cl2 = MgCl2Br2 =>
MgBr2Cl2 = MgCl2Br2
C2H3OH + H2O2 = CO2 + H2O =>
C2H3OH + 5 H2O2 = 2 CO2 + 7 H2O
Fe + Cr2O7 = FeO7 + Cr =>
Fe + Cr2O7 = FeO7 + 2 Cr
Al(OH)3 + H2SO4 = Al2(SO4)3 + HOH =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 HOH
CrO + (NH4)2SO4 = (NH4)2O + CrSO4 =>
CrO + (NH4)2SO4 = (NH4)2O + CrSO4
P2 + O2 = P4O10 =>
2 P2 + 5 O2 = P4O10
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Sr(s) + H2O(l) = SrH2O(s) =>
Sr(s) + H2O(l) = SrH2O(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
CH3COOH + K2S = CH3COOK + H2S =>
2 CH3COOH + K2S = 2 CH3COOK + H2S
NaCl + SO2 + H2O + O2 = Na2(SO4) + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2(SO4) + 4 HCl
CH3CHCH2 + H2O = CH3CHCH3OH =>
CH3CHCH2 + H2O = CH3CHCH3OH
AlBr3 + O2 = Al2O3 + Br2 =>
4 AlBr3 + 3 O2 = 2 Al2O3 + 6 Br2
CaCl2 + Li = LiCl2 + Ca =>
CaCl2 + Li = LiCl2 + Ca
Pb3O4 + LiOH = Li2PbO2 + Li2PbO3 + H2O =>
Pb3O4 + 6 LiOH = 2 Li2PbO2 + Li2PbO3 + 3 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Al5 + Cu2Cl = AlCl3 + Cu2 =>
Al5 + 15 Cu2Cl = 5 AlCl3 + 15 Cu2
BO3 + HCl = H3BO3 + Cl2 =>
2 BO3 + 6 HCl = 2 H3BO3 + 3 Cl2
Pb(SCN)2 + KMnO4 + H2SO4 = PbO2 + MnSO4 + K2SO4 + KNO3 + CO2 + H2O =>
5 Pb(SCN)2 + 34 KMnO4 + 36 H2SO4 = 5 PbO2 + 34 MnSO4 + 12 K2SO4 + 10 KNO3 + 10 CO2 + 36 H2O
NaCH3COO + HCl = CH3COO + NaCl + H =>
NaCH3COO + HCl = CH3COO + NaCl + H
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
MnO4{-} + I{-} + H{+} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2+} + 5 I2 + 8 H2O
K2HPO4 + Ca(OH)2 = CaHPO4 + KOH =>
K2HPO4 + Ca(OH)2 = CaHPO4 + 2 KOH
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
Ca(a) + H2O(l) = Ca(OH)2(ac) + H2(g) =>
Ca(a) + 2 H2O(l) = Ca(OH)2(ac) + H2(g)
Mn3O4 + S2(g) = MnS2 + O2 =>
Mn3O4 + 3 S2(g) = 3 MnS2 + 2 O2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Ni + (PO4)3 = Ni3(PO4)2 =>
9 Ni + 2(PO4)3 = 3 Ni3(PO4)2
H2SO4 + KI = I2 + H2S + KHSO4 + H2O =>
9 H2SO4 + 8 KI = 4 I2 + H2S + 8 KHSO4 + 4 H2O
CuO + NH4OH + (NH4)2SO4 = Cu(NH3)4SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = Cu(NH3)4SO4 + 3 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
IO3{-} + NaHSO3 = I2 + Na{+} + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 NaHSO3 = I2 + 5 Na{+} + 5 SO4{2-} + 3 H{+} + H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Cs{+} + O2{4-} = Cs2O =>
4 Cs{+} + O2{4-} = 2 Cs2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
MnO2 + CO = Mn8O2 + CO2 =>
8 MnO2 + 14 CO = Mn8O2 + 14 CO2
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
H2S + CO = COCH3CO2H + S8 =>
8 H2S + 12 CO = 4 COCH3CO2H + S8
SO2 + PbO = PbS + O2 =>
2 SO2 + 2 PbO = 2 PbS + 3 O2
(Ag(NH3)2)NO3 + KOH + C6H12O6 = Ag + KCOOH + NH3 + H2O =>
4(Ag(NH3)2)NO3 + 18 KOH + 3 C6H12O6 = 4 Ag + 18 KCOOH + 12 NH3 + 12 H2O
AgN + Ni = NiN + Ag =>
AgN + Ni = NiN + Ag
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2SO4 + NaC2H3O2 = Na2SO4 + HC2H3O2 =>
H2SO4 + 2 NaC2H3O2 = Na2SO4 + 2 HC2H3O2
HCl(aq) + Cu(s) = CuCl2(aq) + H2(g) =>
2 HCl(aq) + Cu(s) = CuCl2(aq) + H2(g)
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