| 前日に均衡した方程式 |
Ga + 2 HCl = GaCl2 + 2 H
La = La(oh)3 =>
3 La = La(oh)3
Cu2 + Mg = CuMg =>
Cu2 + 2 Mg = 2 CuMg
Mn3N4 = Mn4 + N3 =>
12 Mn3N4 = 9 Mn4 + 16 N3
Cu3FeS3 + O = FeO + Cu + SO2 =>
Cu3FeS3 + 7 O = FeO + 3 Cu + 3 SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + P4 + 5 CO2
Sn4 + N = SnN =>
Sn4 + 4 N = 4 SnN
C6H4(NO2)COOH + HCl + Fe = C6H4(NH2)COOH + FeCl2 + H2O =>
C6H4(NO2)COOH + 6 HCl + 3 Fe = C6H4(NH2)COOH + 3 FeCl2 + 2 H2O
Ba2CO3 + ClH = BaH + Cl2CO3 =>
Ba2CO3 + 2 ClH = 2 BaH + Cl2CO3
Ca + Fe(PO4) = Fe + Ca3(PO4)2 =>
3 Ca + 2 Fe(PO4) = 2 Fe + Ca3(PO4)2
AgNO3 + K2SO4(aq) = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4(aq) = Ag2SO4 + 2 KNO3
CaCl2 + K2SO3 = CaSO3 + K2Cl2 =>
CaCl2 + K2SO3 = CaSO3 + K2Cl2
C2H5O2 + O2 = H2O + C2H4O2 =>
4 C2H5O2 + O2 = 2 H2O + 4 C2H4O2
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
NH3(l) + O(g) = NO(s) + H2O(l) =>
2 NH3(l) + 5 O(g) = 2 NO(s) + 3 H2O(l)
NaClO + NaBr + Na2S2O3 = Br2 + NaCl + Na2SO4 =>
5 NaClO + 2 NaBr + Na2S2O3 = Br2 + 5 NaCl + 2 Na2SO4
C8H18 + O2 = C2H4 + H2O =>
2 C8H18 + O2 = 8 C2H4 + 2 H2O
P4 + I2 + H2O = H2PO4{-} + I{-} + H{+} =>
P4 + 10 I2 + 16 H2O = 4 H2PO4{-} + 20 I{-} + 24 H{+}
Fe2O3 + K2Cr2O7 + HCl = HKCr2O8 + KCl + Fe2O2 =>
Fe2O3 + K2Cr2O7 + HCl = HKCr2O8 + KCl + Fe2O2
Au + NaCn + O2 + H2O = NaAu(Cn)2 + NaOH =>
4 Au + 8 NaCn + O2 + 2 H2O = 4 NaAu(Cn)2 + 4 NaOH
SIO2 + K2CO3 = K2SIO3 + CO2 =>
SIO2 + K2CO3 = K2SIO3 + CO2
MgNH4OH = MgOHNH4 =>
MgNH4OH = MgOHNH4
C12H17N5O4S + HCl = C12H18N5O4 + SCl =>
C12H17N5O4S + HCl = C12H18N5O4 + SCl
H2O + CO2 = HCO3 + H3O =>
2 H2O + CO2 = HCO3 + H3O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
Zn + AgSO4 = ZnSO4 + Ag2 =>
2 Zn + 2 AgSO4 = 2 ZnSO4 + Ag2
C2O4{2-} + MoO2 + H{+} = Mo{2+} + CO2 + H2O =>
C2O4{2-} + MoO2 + 4 H{+} = Mo{2+} + 2 CO2 + 2 H2O
GeO2 + H2O = H4GeO4 =>
GeO2 + 2 H2O = H4GeO4
PbO2K3 + CO2 = CO4 + PbK3 =>
PbO2K3 + CO2 = CO4 + PbK3
MgO + CaCO3 = CaO + MgCO3 =>
MgO + CaCO3 = CaO + MgCO3
Ag + HNO3 = AgNO32 + NO2 + H2O =>
Ag + 60 HNO3 = AgNO32 + 59 NO2 + 30 H2O
C2HCl + Cl2 = C2Cl2 + HCl =>
C2HCl + Cl2 = C2Cl2 + HCl
HNO3 + Cu = Cu(HO3)2 + NO2 + H2O =>
10 HNO3 + Cu = Cu(HO3)2 + 10 NO2 + 4 H2O
K + Cl + O = KClO =>
K + Cl + O = KClO
NaCl + H3PO4 = Na3PO4 + HCl =>
3 NaCl + H3PO4 = Na3PO4 + 3 HCl
K + S2 = KS2 =>
K + S2 = KS2
Pb(NO3)2 + Na(I) = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 Na(I) = PbI2 + 2 Na(NO3)
P4 + CBr4 = P2Br5 + C =>
2 P4 + 5 CBr4 = 4 P2Br5 + 5 C
La2O3 + H3PO4 = La(H2PO4)3 + H2O =>
La2O3 + 6 H3PO4 = 2 La(H2PO4)3 + 3 H2O
CuSO4 + Ti = Cu4Ti2 + SO4 =>
4 CuSO4 + 2 Ti = Cu4Ti2 + 4 SO4
Ag(c) + HCl(aq) = AgCl + H2 =>
2 Ag(c) + 2 HCl(aq) = 2 AgCl + H2
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + CO2 + HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 K4Fe(CN)6 + 61 K2Cr2O7 + 265 H2SO4 = 3 Fe2(SO4)3 + 36 CO2 + 36 HNO3 + 61 Cr2(SO4)3 + 73 K2SO4 + 247 H2O
Ga(OH)3 + K2O = Ga2O3 + KOH =>
2 Ga(OH)3 + 3 K2O = Ga2O3 + 6 KOH
N2*3H2 = NH3 =>
N2*3H2 = 2 NH3
MnO4{-} + I{-} + H{+} = Mn2{+} + I2{+} + H2O =>
6 MnO4{-} + 26 I{-} + 48 H{+} = 3 Mn2{+} + 13 I2{+} + 24 H2O
H2S(aq) + Mn(NO3)2(aq) = MnS(s) + HNO3(aq) =>
H2S(aq) + Mn(NO3)2(aq) = MnS(s) + 2 HNO3(aq)
NaI(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2)2 + PbI =>
NaI(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2)2 + PbI
KMnO4 + HJ = KJ + MnJ2 + J2 + H2O =>
2 KMnO4 + 16 HJ = 2 KJ + 2 MnJ2 + 5 J2 + 8 H2O
Fe3 + NaOH = Fe(OH)3 + Na =>
Fe3 + 9 NaOH = 3 Fe(OH)3 + 9 Na
KMnO4 + HJ = KJ + MnJ2 + J2 + H2O =>
2 KMnO4 + 16 HJ = 2 KJ + 2 MnJ2 + 5 J2 + 8 H2O
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