| 前日に均衡した方程式 |
2 NaH + 2 H2O = 2 NaO + 3 HH
Li2O + Br2 = LiBr + O2 =>
2 Li2O + 2 Br2 = 4 LiBr + O2
Ca(NO3)2 + AlCl3 = CaCl2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 AlCl3 = 3 CaCl2 + 2 Al(NO3)3
NH4F + Ba(OH)2 = F2 + N2H4 + Ba + H2O =>
2 NH4F + 2 Ba(OH)2 = F2 + N2H4 + 2 Ba + 4 H2O
Fe(s) + HCl(aq) = H2(s) + FeCl2(aq) =>
Fe(s) + 2 HCl(aq) = H2(s) + FeCl2(aq)
NaOH + H2SO4 = sodiumsulfate + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Mn{2+} + H2O + S2O8{2-} = MnO4{-} + SO4{2-} + H{+} =>
2 Mn{2+} + 8 H2O + 5 S2O8{2-} = 2 MnO4{-} + 10 SO4{2-} + 16 H{+}
Ca(HO)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(HO)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al2 + H2O = Al(HO)3 + H2 =>
Al2 + 6 H2O = 2 Al(HO)3 + 3 H2
Al + Zn(SO4) = Zn + Al(SO4)3 =>
Al + 3 Zn(SO4) = 3 Zn + Al(SO4)3
C25H46 + O2 = CO2 + H2O =>
2 C25H46 + 73 O2 = 50 CO2 + 46 H2O
PbS + HNO3 = PbSO3 + NO + H2O =>
PbS + 2 HNO3 = PbSO3 + 2 NO + H2O
HClO + K2O = KClO + H2O =>
2 HClO + K2O = 2 KClO + H2O
FeCl2 + NaOH = Cl2(Na) + FeOH =>
FeCl2 + NaOH = Cl2(Na) + FeOH
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
Sulfuricacid + zinccarbonate = zincsulfate + carbondioxide + water =>
H2SO4 + ZnCO3 = ZnSO4 + CO2 + H2O
CO(g) + H2(g) = C8H18(i) + CO2(g) =>
16 CO(g) + 9 H2(g) = C8H18(i) + 8 CO2(g)
Ti + Cl = TiCl2 =>
Ti + 2 Cl = TiCl2
EuCl2 + Na2SO4 = EuSO4 + NaCl =>
EuCl2 + Na2SO4 = EuSO4 + 2 NaCl
C5H4O2 + H2SO4 + H2O = H2S + C4H6O9 =>
8 C5H4O2 + 15 H2SO4 + 14 H2O = 15 H2S + 10 C4H6O9
H2 + Ni = HNi =>
H2 + 2 Ni = 2 HNi
NaHO + HBr = NaBr + H2O =>
NaHO + HBr = NaBr + H2O
Na3PO4 = Na2O + P2O5 =>
2 Na3PO4 = 3 Na2O + P2O5
SbF6{-} + H2O = SbF5 + HF + OH{-} =>
SbF6{-} + H2O = SbF5 + HF + OH{-}
Co(OH)Cl + NaOH(aq) = Co(OH)2 + NaCl =>
Co(OH)Cl + NaOH(aq) = Co(OH)2 + NaCl
C2H5OH + K2CrO7 + H2SO4 = C2H3OH + Cr2(SO4)3 + H2O + K2SO4 =>
9 C2H5OH + 2 K2CrO7 + 5 H2SO4 = 9 C2H3OH + Cr2(SO4)3 + 14 H2O + 2 K2SO4
K2Cr2O7 + FeCl2 + HCl(ac) = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl(ac) = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
KOH + H2CuCl4 = K2CuCl4 + H2O =>
2 KOH + H2CuCl4 = K2CuCl4 + 2 H2O
S12H3 + O2 = S1O2 + H2O =>
4 S12H3 + 51 O2 = 48 S1O2 + 6 H2O
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
HCI + Ba(OH)2 = HCI(OH)2 + Ba =>
HCI + Ba(OH)2 = HCI(OH)2 + Ba
NH4CN + Au(NO3)3 = Au(CN)3 + NH4NO3 =>
3 NH4CN + Au(NO3)3 = Au(CN)3 + 3 NH4NO3
NaIO3 + HI = I2 + NaI + H2O =>
NaIO3 + 6 HI = 3 I2 + NaI + 3 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3(HSO4) + Fe2(SO4)3 + H2O + K =>
2 K2Cr2O7 + 14 FeSO4 + 15 H2SO4 = 2 Cr2(SO4)3(HSO4) + 7 Fe2(SO4)3 + 14 H2O + 4 K
P4O10 + Cl2 = PCl53 + O2 =>
P4O10 + 106 Cl2 = 4 PCl53 + 5 O2
C7H56 + O5 = CO48 + H2O =>
5 C7H56 + 364 O5 = 35 CO48 + 140 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2 + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2 + 2 Ag(s)
FeF2 + Cl3 = FeCl3 + F2 =>
FeF2 + Cl3 = FeCl3 + F2
Hg2(NO3)2 + NaCl = Na(NO3) + Hg2Cl2 =>
Hg2(NO3)2 + 2 NaCl = 2 Na(NO3) + Hg2Cl2
C5H10O + CH3CH2MgBr = C6H11OH + MgBrH =>
2 C5H10O + CH3CH2MgBr = 2 C6H11OH + MgBrH
HCOOH + [Ag(NH3)2]OH = CO2 + Ag + NH3 + H2O =>
HCOOH + 2[Ag(NH3)2]OH = CO2 + 2 Ag + 4 NH3 + 2 H2O
Cr + Na2CO3 + O2 = NaCrO2 + CO2 =>
4 Cr + 2 Na2CO3 + 3 O2 = 4 NaCrO2 + 2 CO2
ZnO + AlP = Zn3P2 + Al2O3 =>
3 ZnO + 2 AlP = Zn3P2 + Al2O3
C6H5NH2 + HCl = [C6H5NH3]Cl =>
C6H5NH2 + HCl = [C6H5NH3]Cl
Ag + NH3 = [Ag(NH3)2] =>
Ag + 2 NH3 = [Ag(NH3)2]
Pb(s) + H2O(s) = PbO(s) + H2(s) =>
Pb(s) + H2O(s) = PbO(s) + H2(s)
FeCl3 + Mg3(PO4)2 = MgCl2 + FePO4 =>
2 FeCl3 + Mg3(PO4)2 = 3 MgCl2 + 2 FePO4
C18H33COONa + CuSO4 = (C18H33COO)2Cu + Na2SO4 =>
2 C18H33COONa + CuSO4 = (C18H33COO)2Cu + Na2SO4
Mg(ClO4)2 + (NH4)2S = MgS + NH4ClO4 =>
Mg(ClO4)2 + (NH4)2S = MgS + 2 NH4ClO4
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