| 前日に均衡した方程式 |
4 N3H12P1O4 + 3 Pb1N4O12 = Pb3P4O16 + 12 N1H4N1O3
KNO3 + S8 = K2SO4 + SO2 + N2 =>
8 KNO3 + S8 = 4 K2SO4 + 4 SO2 + 4 N2
CuCO3*Cu(OH)2*H2O = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2*H2O = 2 CuO + 2 H2O + CO2
Cl2(g) + AlBr3(s) = AlCl3 + Br2 =>
3 Cl2(g) + 2 AlBr3(s) = 2 AlCl3 + 3 Br2
C + H2O = CO + H2 =>
C + H2O = CO + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
FeCl3 + Zn = ZnCl + Fe2 =>
2 FeCl3 + 6 Zn = 6 ZnCl + Fe2
C6H5CH2OH + CuO = C6H5CHO + Cu + H2O =>
C6H5CH2OH + CuO = C6H5CHO + Cu + H2O
ZnSO4 + Ba(No3)2 = BaSO4 + Zn(No3)2 =>
ZnSO4 + Ba(No3)2 = BaSO4 + Zn(No3)2
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Cr + KOH + H2O = KCr(OH)3 + H2 =>
Cr + KOH + 2 H2O = KCr(OH)3 + H2
Cr2O7 + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
3 Cr2O7 + 40 Cl{-} + 42 H{+} = 2 Cr3{+} + 21 H2O + 20 Cl2
Al(OH)3 + HBr = AlBr + H(OH)3 =>
Al(OH)3 + HBr = AlBr + H(OH)3
Ba(NO3)2 + Li = Ba + Li(NO3) =>
Ba(NO3)2 + 2 Li = Ba + 2 Li(NO3)
BCl3 + Mg = MgB2 + MgCl2 =>
2 BCl3 + 4 Mg = MgB2 + 3 MgCl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
PbS + NH4OH = Pb(OH)2 + (NH4)2S =>
PbS + 2 NH4OH = Pb(OH)2 + (NH4)2S
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
NH4Br = NH4 + Br =>
NH4Br = NH4 + Br
NaH2PO2 + H2O2 + NaOH = Na2HPO3 + H2O =>
NaH2PO2 + H2O2 + NaOH = Na2HPO3 + 2 H2O
Cl{-} + H2O = HCl + OH{-} =>
Cl{-} + H2O = HCl + OH{-}
SbH3 + O2 = Sb + H2O =>
4 SbH3 + 3 O2 = 4 Sb + 6 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
C6H7N + Br2 = C6H7NBr =>
2 C6H7N + Br2 = 2 C6H7NBr
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
KNO2 + HCl = HNO2 + KCl =>
KNO2 + HCl = HNO2 + KCl
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
K + SO4 = KSO4 =>
K + SO4 = KSO4
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cl{-} + H2O = ClO3{-} + H{+} + e =>
Cl{-} + 3 H2O = ClO3{-} + 6 H{+} + 6e
(NH4)2(CO3) = NH3 + CO2 + H2O =>
(NH4)2(CO3) = 2 NH3 + CO2 + H2O
Br2(aq) + NaOH(aq) = NaBrO(aq) + NaBr(aq) + H2O(l) =>
Br2(aq) + 2 NaOH(aq) = NaBrO(aq) + NaBr(aq) + H2O(l)
PO2 + O2 = P2O5 =>
4 PO2 + O2 = 2 P2O5
V2O5 + H2SO4 = (VO2)2(SO4) + H2O =>
V2O5 + H2SO4 = (VO2)2(SO4) + H2O
C6H7N + Br2 = C6H4Br3N + HBr =>
C6H7N + 3 Br2 = C6H4Br3N + 3 HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl{-} + H2O = ClO3{-} + H =>
Cl{-} + 3 H2O = ClO3{-} + 6 H
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
SiO2 + H2 = SiH4 + H2O =>
SiO2 + 4 H2 = SiH4 + 2 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO
C6H7N + Br2 = C6H6NBr + HBr =>
C6H7N + Br2 = C6H6NBr + HBr
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
SO4 + O2 = SO6 =>
SO4 + O2 = SO6
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SiO2 + H2 = SiH4 + O2 =>
SiO2 + 2 H2 = SiH4 + O2
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