| 前日に均衡した方程式 |
2 Mg + 3 O = Mg2O3
CH4 + Br2 = HBr + CBr =>
2 CH4 + 5 Br2 = 8 HBr + 2 CBr
C5H10 + O2 = C02 + HO2 =>
2 C5H10 + 20 O2 = 5 C02 + 20 HO2
[Cu(C4H8N2O2)3]SO4 + K2C2O4*H2O = [Cu(C4H8N2O2)2(C2O4)] + K2SO4 + C4H8N2O2 + H2O =>
[Cu(C4H8N2O2)3]SO4 + K2C2O4*H2O = [Cu(C4H8N2O2)2(C2O4)] + K2SO4 + C4H8N2O2 + H2O
NaNO3 + NiSO4 = Na2SO4 + Ni(NO3)2 =>
2 NaNO3 + NiSO4 = Na2SO4 + Ni(NO3)2
MnO2 + NaNO3 + NaOH = NaMnO4 + N2 + H2O =>
10 MnO2 + 6 NaNO3 + 4 NaOH = 10 NaMnO4 + 3 N2 + 2 H2O
Na2B4O7 + BaCl2 + H2O = Ba(BO2)2 + NaBO2 + HCl =>
Na2B4O7 + BaCl2 + H2O = Ba(BO2)2 + 2 NaBO2 + 2 HCl
NaVO3 + Zn + HCl = NaCl + VCl4 + ZnCl2 + H2O =>
2 NaVO3 + Zn + 12 HCl = 2 NaCl + 2 VCl4 + ZnCl2 + 6 H2O
Zn{2+} + Cl{-} = Zn + Cl2 =>
Zn{2+} + 2 Cl{-} = Zn + Cl2
Al + Cu(No3)2 = Al(No3)3 + Cu =>
2 Al + 3 Cu(No3)2 = 2 Al(No3)3 + 3 Cu
ZnS + Li = LiS + Zn =>
ZnS + Li = LiS + Zn
C2O4{-} + MnO2 + H{+} = Mn{2+} + H2O + CO2 =>
2 C2O4{-} + MnO2 + 4 H{+} = Mn{2+} + 2 H2O + 4 CO2
FeS + CuO = Cu + Fe + SO2 =>
FeS + 2 CuO = 2 Cu + Fe + SO2
Hg + Ag3PO4 = Ag + Hg3PO4 =>
3 Hg + Ag3PO4 = 3 Ag + Hg3PO4
Fe{+3} + H2S = Fe2S3 + H{+} =>
2 Fe{+3} + 3 H2S = Fe2S3 + 6 H{+}
ClO3 = Cl + O3 =>
ClO3 = Cl + O3
AlBr3 + H2O2 + H2SO4 = Al2(SO4)3 + Br2 + H2O =>
2 AlBr3 + 3 H2O2 + 3 H2SO4 = Al2(SO4)3 + 3 Br2 + 6 H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
S + HNO3 = SO2 + NO + H2S =>
3 S + 2 HNO3 = 2 SO2 + 2 NO + H2S
CuSO4 + H3PO2 + H2O = CuH + H2SO4 + H3PO4 =>
4 CuSO4 + 3 H3PO2 + 6 H2O = 4 CuH + 4 H2SO4 + 3 H3PO4
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2O + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 6 CH3CH2CH2O + K2SO4 + Cr2(SO4)3 + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH3 + S = N2S5 + H2S =>
2 NH3 + 8 S = N2S5 + 3 H2S
K2CrO4 + K2SO3 + KOH + H2O = K3[Cr(OH)6] + K2SO4 =>
2 K2CrO4 + 3 K2SO3 + 2 KOH + 5 H2O = 2 K3[Cr(OH)6] + 3 K2SO4
H2O + H2SO3 = H2SO4 + H =>
H2O + H2SO3 = H2SO4 + 2 H
OsO4 + PlCl4 = PlO2 + OsCl8 =>
OsO4 + 2 PlCl4 = 2 PlO2 + OsCl8
Na + CoCrO4 = Na2CrO4 + Co2 =>
4 Na + 2 CoCrO4 = 2 Na2CrO4 + Co2
BaCl2(aq) + MgSO4(aq) = BaSO4(s) + MgCl2(s) =>
BaCl2(aq) + MgSO4(aq) = BaSO4(s) + MgCl2(s)
Za + Cu(NO3)2 = Cu + Za(NO3)2 =>
Za + Cu(NO3)2 = Cu + Za(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaCl + NaPO = Ba(PO) + NaCl =>
BaCl + NaPO = Ba(PO) + NaCl
C2H6O + Cr2O7 = C2H4O + H2O + Cr =>
7 C2H6O + Cr2O7 = 7 C2H4O + 7 H2O + 2 Cr
Mg{2+} + F{2-} = MgF =>
Mg{2+} + F{2-} = MgF
Na3P04 + AgNO3 = Na3NO3 + AgP04 =>
Na3P04 + AgNO3 = Na3NO3 + AgP04
magnesiumsulfate + sodiumcarbonate = magnesiumcarbonate + sodiumsulfate =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
ZnCH3CO2 + (NH4)2SO3 = NH4CH3CO2 + Zn2SO3 =>
2 ZnCH3CO2 + (NH4)2SO3 = 2 NH4CH3CO2 + Zn2SO3
C4H9Br + CH3Br + Na = C4H10 + NaBr =>
2 C4H9Br + 4 CH3Br + 6 Na = 3 C4H10 + 6 NaBr
FeI2 + Cl2 = FeCl3 + FeI3 =>
6 FeI2 + 3 Cl2 = 2 FeCl3 + 4 FeI3
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
K2CrO4 + KI = K2I + CrO4 =>
K2CrO4 + 2 KI = 2 K2I + CrO4
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 = =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
C2H4 + CuO = CH3CO2H + Cu =>
C2H4 + 2 CuO = CH3CO2H + 2 Cu
MgCl2(aq) + NaCO3(aq) = Mg(CO3)2(aq) + NaCl =>
MgCl2(aq) + 2 NaCO3(aq) = Mg(CO3)2(aq) + 2 NaCl
Fe + N = Fe2N3 =>
2 Fe + 3 N = Fe2N3
Na2S2O3 + KI3 = Na2S4O6 + KI + NaI =>
2 Na2S2O3 + KI3 = Na2S4O6 + KI + 2 NaI
Zr + HNO3 + HF = H2ZrF6 + NO + H2O =>
3 Zr + 4 HNO3 + 18 HF = 3 H2ZrF6 + 4 NO + 8 H2O
Ca3N2 + HClO = Ca(ClO)2 + H3N =>
Ca3N2 + 6 HClO = 3 Ca(ClO)2 + 2 H3N
Water + CO2 = H2O2 + C =>
2 H2O + CO2 = 2 H2O2 + C
P2O5 + SO2 = P2(SO3)5 =>
P2O5 + 5 SO2 = P2(SO3)5
SrNO3 + LiOH = SrOH + Li(NO3) =>
SrNO3 + LiOH = SrOH + Li(NO3)
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