| 前日に均衡した方程式 |
Al2O3 + 3 Ba(OH)2 = 3 BaO + 2 Al(OH)3
KC1O = KC1 + O2 =>
2 KC1O = 2 KC1 + O2
Ca(Cl2) + Fe(Cl3) = Ca(Cl3) + Fe(Cl2) =>
Ca(Cl2) + Fe(Cl3) = Ca(Cl3) + Fe(Cl2)
K2Cr2O7 + HBr = KBr + CrBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
CrCl2 + KNO2 + HCl = NO + CrCl3 + KCl + H2O =>
CrCl2 + KNO2 + 2 HCl = NO + CrCl3 + KCl + H2O
K2MnO4 + H2O = KMnO4 + Mn(OH)2 + KOH =>
5 K2MnO4 + 4 H2O = 4 KMnO4 + Mn(OH)2 + 6 KOH
UO{2+} + Cr2O7{2}{-} + H{+} = UO2{2+} + Cr{3+} + H2O =>
5 UO{2+} + Cr2O7{2}{-} + 4 H{+} = 5 UO2{2+} + 2 Cr{3+} + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni(s) + Cu(NO3)2 = Cu(s) + Ni(NO3)2 =>
Ni(s) + Cu(NO3)2 = Cu(s) + Ni(NO3)2
CsClO3 = CsCl + O2 =>
2 CsClO3 = 2 CsCl + 3 O2
PCl3 + KMnO4 + H2O = MnCl2 + H3PO4 + KCl + HCl =>
5 PCl3 + 2 KMnO4 + 12 H2O = 2 MnCl2 + 5 H3PO4 + 2 KCl + 9 HCl
MnCl2 + H2CrO4 = CrCl3 + MnO2 + H2O =>
3 MnCl2 + 2 H2CrO4 = 2 CrCl3 + 3 MnO2 + 2 H2O
K2Cr2O7(aq) + CH3CH2OH(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + K2SO4(aq) + CH3COOH(aq) + H2O =>
2 K2Cr2O7(aq) + 3 CH3CH2OH(aq) + 8 H2SO4(aq) = 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 3 CH3COOH(aq) + 11 H2O
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
RbOH + H2(SO4) = H2O + Rb2(SO4) =>
2 RbOH + H2(SO4) = 2 H2O + Rb2(SO4)
MnO4{-} + S2O3{-2} + H3O{+} = Mn2{+} + S4O6{-2} + H2O =>
4 MnO4{-} + 26 S2O3{-2} + 32 H3O{+} = 2 Mn2{+} + 13 S4O6{-2} + 48 H2O
FeO + ZnO = ZnFeO2 =>
FeO + ZnO = ZnFeO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
K + H2O = K2O + H2 =>
2 K + H2O = K2O + H2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
SOC = CO + S =>
SOC = CO + S
HSO4 + HNO3 = SO4 + N2 + H2O =>
10 HSO4 + 2 HNO3 = 10 SO4 + N2 + 6 H2O
Nb + HF + HNO3 = H[NbF6] + NO + H2O =>
3 Nb + 18 HF + 5 HNO3 = 3 H[NbF6] + 5 NO + 10 H2O
AlO + H3PO4 = AlHPO4 + H2O =>
AlO + H3PO4 = AlHPO4 + H2O
Zn(s) + HF(aq) = H2(g) + ZnF2(aq) =>
Zn(s) + 2 HF(aq) = H2(g) + ZnF2(aq)
CrO5 + H2O2 + H{+} = Cr{3+} + H2O + O2 =>
2 CrO5 + 7 H2O2 + 6 H{+} = 2 Cr{3+} + 10 H2O + 7 O2
SO2 + KMnO4 + KCl + H2O = K2SO4 + MnCl2 + HCl =>
5 SO2 + 2 KMnO4 + 8 KCl + 2 H2O = 5 K2SO4 + 2 MnCl2 + 4 HCl
HCl + ResponseareaCa(OH)2 = H2O + ResponseareaCaCl2 =>
2 HCl + ResponseareaCa(OH)2 = 2 H2O + ResponseareaCaCl2
Al4C3 + HNO3 = Al(NO3)3 + CO2 + NO + H2O =>
Al4C3 + 20 HNO3 = 4 Al(NO3)3 + 3 CO2 + 8 NO + 10 H2O
Tl + H2SO4 = Tl2(SO4)3 + H2 =>
2 Tl + 3 H2SO4 = Tl2(SO4)3 + 3 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
La(OH)3 + HCl = LaCl3 + H2O =>
La(OH)3 + 3 HCl = LaCl3 + 3 H2O
CuBr + Cl2 = Br + CuCl =>
2 CuBr + Cl2 = 2 Br + 2 CuCl
C2H2 + NaOH = NaC2H + H2O =>
C2H2 + NaOH = NaC2H + H2O
HCOOH + Ba(OH)2 = Ba(COOH)2 + H2O =>
2 HCOOH + Ba(OH)2 = Ba(COOH)2 + 2 H2O
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
SiH4 + H2O = SiO2 + H2 =>
SiH4 + 2 H2O = SiO2 + 4 H2
CaBr2 + Na2HPO4 = Na2Br2 + CaHPO4 =>
CaBr2 + Na2HPO4 = Na2Br2 + CaHPO4
Zn + N = Zn3N2 =>
3 Zn + 2 N = Zn3N2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C18H27NO3 + KMnO4 + H2O = MnO2 + KOH + CO2 + NO2 =>
3 C18H27NO3 + 97 KMnO4 + 8 H2O = 97 MnO2 + 97 KOH + 54 CO2 + 3 NO2
FeCl3 + Na2SO4 = Fe2(SO4)3 + NaCl =>
2 FeCl3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaCl
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Hg + As = HgAs =>
Hg + As = HgAs
Fe + S = FeS2 =>
Fe + 2 S = FeS2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
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