| 前日に均衡した方程式 |
H2C2O4H2O + 2 NaOH = Na2C2O4 + 3 H2O
AlBr3 + K2(SO4) = Al2(SO4)3 + KBr =>
2 AlBr3 + 3 K2(SO4) = Al2(SO4)3 + 6 KBr
Na2BiO3 + HCl = O2 + H2O + NaCl + BiCl3 =>
4 Na2BiO3 + 20 HCl = O2 + 10 H2O + 8 NaCl + 4 BiCl3
Ag2SO4 + ZnCl2 = AgCl + ZnSO4 =>
Ag2SO4 + ZnCl2 = 2 AgCl + ZnSO4
Ni + KCN = Ni(CN) + K =>
Ni + KCN = Ni(CN) + K
KMnO4 + SnCl2 + KOH = K2MnO4 + K2SnO3 + KCl + H2O =>
2 KMnO4 + SnCl2 + 6 KOH = 2 K2MnO4 + K2SnO3 + 2 KCl + 3 H2O
C2H3Br + ClBr = C2Br3Cl3 + HCl + HBr =>
C2H3Br + 4 ClBr = C2Br3Cl3 + HCl + 2 HBr
Cr + HNO3 = NO + Cr(NO3)2 + H2O =>
3 Cr + 8 HNO3 = 2 NO + 3 Cr(NO3)2 + 4 H2O
C3H6 + O2 = Carbondioxide + Water =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Ti2O3 + N2O3 = Ti(NO2)3 =>
Ti2O3 + 3 N2O3 = 2 Ti(NO2)3
Na3PO4*12H2O = NaOH + H3PO4 + H + O =>
Na3PO4*12H2O = 3 NaOH + H3PO4 + 18 H + 9 O
Fe2(SO4)3 = Fe + S8 + O2 =>
8 Fe2(SO4)3 = 16 Fe + 3 S8 + 48 O2
Cu + N2O5 = Cu(NO3)2 + NO2 =>
Cu + 2 N2O5 = Cu(NO3)2 + 2 NO2
O2 + NiS = NiSO4 =>
2 O2 + NiS = NiSO4
Pt + HNO3 + HCl = H2(PtCl)6 + NO + H2O =>
18 Pt + 4 HNO3 + 18 HCl = 3 H2(PtCl)6 + 4 NO + 8 H2O
Sr(OH)2*8H2O + NH4Cl = H2O + NH3 + SrCl2 =>
Sr(OH)2*8H2O + 2 NH4Cl = 10 H2O + 2 NH3 + SrCl2
BaSO3 + K2SO4 = K2SO3 + BaSO4 =>
BaSO3 + K2SO4 = K2SO3 + BaSO4
C2H4O2 + NaHCO3 = NaCH3OO + CO2 =>
C2H4O2 + 2 NaHCO3 = 2 NaCH3OO + 2 CO2
C6H12O + HNO3 = C5H8O4 + NO + H2O =>
15 C6H12O + 50 HNO3 = 18 C5H8O4 + 50 NO + 43 H2O
FeN + LiHO = LiN + FeHO =>
FeN + LiHO = LiN + FeHO
H2O + CO2 + NH3 = NH4HCO3 =>
H2O + CO2 + NH3 = NH4HCO3
Fe + PbN4 = FeN3 + Pb4 =>
16 Fe + 12 PbN4 = 16 FeN3 + 3 Pb4
O6 = O4 =>
2 O6 = 3 O4
Na2SO3 + AgBr = Na3Ag(SO3)2 + NaBr =>
2 Na2SO3 + AgBr = Na3Ag(SO3)2 + NaBr
Na2MoS4 + N2H4 + H2O = MoS2 + N2 + H2S + NaOH =>
2 Na2MoS4 + N2H4 + 4 H2O = 2 MoS2 + N2 + 4 H2S + 4 NaOH
Na + Al3SO4 = Na2SO4 + Al =>
2 Na + Al3SO4 = Na2SO4 + 3 Al
NaO + H2O = NaOH + H2O2 =>
2 NaO + 2 H2O = 2 NaOH + H2O2
HBr + NH4(OH) = NH4Br + H2O =>
HBr + NH4(OH) = NH4Br + H2O
Ag2S3 + HCl = AgCl3 + H2S =>
Ag2S3 + 6 HCl = 2 AgCl3 + 3 H2S
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cl{-} + CrO4{-2} + H2O = Cl2 + Cr(OH)3 + OH{-} =>
6 Cl{-} + 2 CrO4{-2} + 8 H2O = 3 Cl2 + 2 Cr(OH)3 + 10 OH{-}
CuO + Fe = Fe2O3 + Cu =>
3 CuO + 2 Fe = Fe2O3 + 3 Cu
[Cr(OH)4]{-} + H2O2 = [CrO4]{-} + H2O =>
[Cr(OH)4]{-} + 2 H2O2 = [CrO4]{-} + 4 H2O
NaCl + AgNo2 = AgCl + NaNo2 =>
NaCl + AgNo2 = AgCl + NaNo2
[Zn(NH3)4]Cl2 + KOH = Zn(OH)2 + NH3 + KCl =>
[Zn(NH3)4]Cl2 + 2 KOH = Zn(OH)2 + 4 NH3 + 2 KCl
H3PO4 + K2CO3 = K3PO4 + H2O + CO2 =>
2 H3PO4 + 3 K2CO3 = 2 K3PO4 + 3 H2O + 3 CO2
Cl(g) + Cs(g) = CsCl(s) =>
Cl(g) + Cs(g) = CsCl(s)
Sn + Pb(NO3)2 = Sn(NO3) + Pb =>
2 Sn + Pb(NO3)2 = 2 Sn(NO3) + Pb
Cr2O3 + CH4 = Cr + CO2 + H2O =>
4 Cr2O3 + 3 CH4 = 8 Cr + 3 CO2 + 6 H2O
C2H25 + O2 = CO2 + H2O =>
4 C2H25 + 33 O2 = 8 CO2 + 50 H2O
CuSO4(H2O)5(s) = CuSO4(s) + H2O(g) =>
CuSO4(H2O)5(s) = CuSO4(s) + 5 H2O(g)
MnO4{-} + NH4{+} = N2 + MnO2 + H2O =>
2 MnO4{-} + 2 NH4{+} = N2 + 2 MnO2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AgF = Ag + F2 =>
2 AgF = 2 Ag + F2
Na + Cl{2} = Cl + Na{+} =>
2 Na + Cl{2} = Cl + 2 Na{+}
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
OCl = O2 + Cl2 =>
2 OCl = O2 + Cl2
Cu(OH)2 + HClO4(aq) = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4(aq) = Cu(ClO4)2 + 2 H2O
KNO2 + FeSO4 + H2SO4 = N2 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KNO2 + 6 FeSO4 + 4 H2SO4 = N2 + 3 Fe2(SO4)3 + K2SO4 + 4 H2O
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