| 前日に均衡した方程式 |
2 MnO + Sn(OH)4 = 2 Mn(OH)2 + SnO2
K2O + MgCl2 = K2Cl2 + MgO =>
K2O + MgCl2 = K2Cl2 + MgO
Ba + H3PO4 = Ba3(PO4)3 + H2 =>
6 Ba + 6 H3PO4 = 2 Ba3(PO4)3 + 9 H2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
NaClO2 + As + NaOH = Na3AsO4 + NaCl + H2O =>
5 NaClO2 + 4 As + 12 NaOH = 4 Na3AsO4 + 5 NaCl + 6 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
C2H5OH + NO2 = N2 + CO2 + H2O =>
2 C2H5OH + 6 NO2 = 3 N2 + 4 CO2 + 6 H2O
K + Al2(SO4)3 = K2(SO4) + Al =>
6 K + Al2(SO4)3 = 3 K2(SO4) + 2 Al
C44H84 + O2 = CO2 + H2O =>
C44H84 + 65 O2 = 44 CO2 + 42 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cr{3+} + Br{2+} + OH{-} = CrO4{2-} + Br{-} + H2O =>
Cr{3+} + Br{2+} + 8 OH{-} = CrO4{2-} + Br{-} + 4 H2O
Ca(OH)2 + HNO3 = Ca3N2 + H2O + O2 =>
3 Ca(OH)2 + 2 HNO3 = Ca3N2 + 4 H2O + 4 O2
Cr(NO3)3(aq) + Na3PO4(aq) = NaNO3(s) + CrPO4(aq) =>
Cr(NO3)3(aq) + Na3PO4(aq) = 3 NaNO3(s) + CrPO4(aq)
C7H16 + Cl2 = C7H15Cl + HCl4 =>
2 C7H16 + 5 Cl2 = 2 C7H15Cl + 2 HCl4
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
KMnO4 = K2O + MnO2 + O2 =>
4 KMnO4 = 2 K2O + 4 MnO2 + 3 O2
F + AlBr2 = Br + AlF2 =>
2 F + AlBr2 = 2 Br + AlF2
CuS + KNO3 + H2SO4 = CuSO4 + K2SO4 + NO + H2O =>
3 CuS + 8 KNO3 + 4 H2SO4 = 3 CuSO4 + 4 K2SO4 + 8 NO + 4 H2O
Al + Mg(No3)2 = Al(No3)2 + Mg =>
Al + Mg(No3)2 = Al(No3)2 + Mg
BiCl3 + NaOH = BiOH + Na + Cl3 =>
BiCl3 + NaOH = BiOH + Na + Cl3
HI + K2CO3 = H2CO3 + KI =>
2 HI + K2CO3 = H2CO3 + 2 KI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + ScF = Sc + CaF2 =>
Ca + 2 ScF = 2 Sc + CaF2
CoCl2 + Na2O2 + NaOH + H2O = Co(OH)3 + NaCl =>
2 CoCl2 + Na2O2 + 2 NaOH + 2 H2O = 2 Co(OH)3 + 4 NaCl
Al2O3(s) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaAl(OH)4(aq)
K2O + MgCl2 = K2Cl2 + MgO =>
K2O + MgCl2 = K2Cl2 + MgO
C34H64 + O2 = H2O + CO2 =>
C34H64 + 50 O2 = 32 H2O + 34 CO2
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
Ti + HNO3 = Ti(NO3)4 + NO + H2O =>
3 Ti + 16 HNO3 = 3 Ti(NO3)4 + 4 NO + 8 H2O
KSO4 + HCl = KHCl + SO4 =>
KSO4 + HCl = KHCl + SO4
NH4ClC6H2(NO2)3OH = C6H2(NO2)3NH4ClOH =>
NH4ClC6H2(NO2)3OH = C6H2(NO2)3NH4ClOH
AgNO3 + Cu(OH)2 = Cu(NO3)2 + Ag2(OH)2 =>
2 AgNO3 + Cu(OH)2 = Cu(NO3)2 + Ag2(OH)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
CO + H2O + KOH + K2Cr2O7 = Cr(OH)3 + KHCO3 =>
3 CO + 4 H2O + KOH + K2Cr2O7 = 2 Cr(OH)3 + 3 KHCO3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
BaSO4 + AlNO3 = BaNO3 + AlSO4 =>
BaSO4 + AlNO3 = BaNO3 + AlSO4
K2O + MgCl2 = K2Cl2 + MgO =>
K2O + MgCl2 = K2Cl2 + MgO
Na2S3 + HBr = H2S + NaBr3 =>
Na2S3 + 6 HBr = 3 H2S + 2 NaBr3
AgNO3HI = AgIHNO3 =>
AgNO3HI = AgIHNO3
Pb(NO3)4 + K2Cr2O7 = Pb(Cr2O7)2 + KNO3 =>
Pb(NO3)4 + 2 K2Cr2O7 = Pb(Cr2O7)2 + 4 KNO3
Ca + CuBr2 = Cu + CaBr2 =>
Ca + CuBr2 = Cu + CaBr2
K2O + MgCl2 = K2Cl2 + MgO =>
K2O + MgCl2 = K2Cl2 + MgO
SbOCl + HCl = SbCl3 + H2O =>
SbOCl + 2 HCl = SbCl3 + H2O
HF + Mg(OH)2 = MgF2 + H2O =>
2 HF + Mg(OH)2 = MgF2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2O + MgCl2 = K2Cl2 + MgO =>
K2O + MgCl2 = K2Cl2 + MgO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CH3COOH + CO2 + H2O + MnO2 = Mn{2+} + HCO3{-} =>
CH3COOH + 6 CO2 + 2 H2O + 4 MnO2 = 4 Mn{2+} + 8 HCO3{-}
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
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