| 前日に均衡した方程式 |
2 Al + 3 Br2 = Al2Br6
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
P4(s) + Br2(l) = PBr3(s) =>
P4(s) + 6 Br2(l) = 4 PBr3(s)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C3H5(NO3)3 = CO2 + N + O2 + H2O =>
4 C3H5(NO3)3 = 12 CO2 + 12 N + O2 + 10 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
K4Fe(CN)6 + Al2(Cr2O7)3 = Al4(Fe(CN)6)3 + K2Cr2O7 =>
3 K4Fe(CN)6 + 2 Al2(Cr2O7)3 = Al4(Fe(CN)6)3 + 6 K2Cr2O7
Cr2(SO4)3 + HCl = H2O + SO3 + CrCl3 =>
Cr2(SO4)3 + 6 HCl = 3 H2O + 3 SO3 + 2 CrCl3
CCl3CO2H + OCH3 = CCl3CO3 + CH4 =>
CCl3CO2H + OCH3 = CCl3CO3 + CH4
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KMnO4 + H2SO4 + K2S2O5 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + H2SO4 + 5 K2S2O5 = 4 MnSO4 + 7 K2SO4 + H2O
CCl4 + H2O = CCl4H2O =>
CCl4 + H2O = CCl4H2O
ZnSO4 + Ba2 = BaSO4 + Zn =>
2 ZnSO4 + Ba2 = 2 BaSO4 + 2 Zn
C4H9NO + H2O = OH + C4H10NO =>
C4H9NO + H2O = OH + C4H10NO
Au = Au3 =>
3 Au = Au3
NaI + H2SO4 = S + I2 + NaHSO4 + H2O =>
6 NaI + 7 H2SO4 = S + 3 I2 + 6 NaHSO4 + 4 H2O
AgNO3 + CO2 + H2O = Ag2CO3 + HNO3 =>
2 AgNO3 + CO2 + H2O = Ag2CO3 + 2 HNO3
P2 + O2 + N2 = P4O6N87 =>
4 P2 + 6 O2 + 87 N2 = 2 P4O6N87
H3PO4 + (NH4)2MoO3 + HNO3 = (NH4)3PO4*12MoO3 + H2 + NH4NO3 =>
H3PO4 + 12(NH4)2MoO3 + 21 HNO3 = (NH4)3PO4*12MoO3 + 12 H2 + 21 NH4NO3
CuOHCl + NaOH = NaCl + Cu(OH)2 =>
CuOHCl + NaOH = NaCl + Cu(OH)2
Ca + HNO3(aq) = Ca(NO3)2(aq) + N2O + H2O(l) =>
4 Ca + 10 HNO3(aq) = 4 Ca(NO3)2(aq) + N2O + 5 H2O(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2CUO2 + H2SO4 = CUSO4 + H2O =>
H2CUO2 + H2SO4 = CUSO4 + 2 H2O
AgNO3 + CaCO3 = AgCa + CO3NO3 =>
AgNO3 + CaCO3 = AgCa + CO3NO3
PbN + Na(PO4) = NaN + Pb(PO4) =>
PbN + Na(PO4) = NaN + Pb(PO4)
Fe(OH)3 + SO3 = FeSO3 + OH =>
Fe(OH)3 + SO3 = FeSO3 + 3 OH
NiCl2 + Pb(CH3CO2)2 = Ni(CH3CO2)2 + PbCl2 =>
NiCl2 + Pb(CH3CO2)2 = Ni(CH3CO2)2 + PbCl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb + SCN = Pb(SCN)2 =>
Pb + 2 SCN = Pb(SCN)2
NH3 + O2 = (NO) + H2O = =>
4 NH3 + 5 O2 = 4(NO) + 6 H2O
Zn(s) + SnCl4(aq) = Sn(s) + ZnCl2(aq) =>
2 Zn(s) + SnCl4(aq) = Sn(s) + 2 ZnCl2(aq)
AgON = Ag + O2N2 =>
2 AgON = 2 Ag + O2N2
Sn(iv) + Cu(NO3)2 = Sn(iv)(NO3)2 + Cu =>
Sn(iv) + Cu(NO3)2 = Sn(iv)(NO3)2 + Cu
C12H22011(s) + O(g) = CO2(g) + H2O(l) =>
2 C12H22011(s) + 22059 O(g) = 24 CO2(g) + 22011 H2O(l)
SZn + HNO3 = Zn(NO3)2 + H2S =>
SZn + 2 HNO3 = Zn(NO3)2 + H2S
As2O3 + H2{+} + NO3{-} + H2O = H3AsO4 + NO =>
As2O3 + 2 H2{+} + 2 NO3{-} + H2O = 2 H3AsO4 + 2 NO
H2CrO4 + NaCl = NaClO + H2O + Cr2O3 =>
2 H2CrO4 + 3 NaCl = 3 NaClO + 2 H2O + Cr2O3
CaBr2 + Cl2 = CaCl2 + Br2 =>
CaBr2 + Cl2 = CaCl2 + Br2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cu{2+} + Na2S = CuS + Na{+} =>
Cu{2+} + Na2S = CuS + 2 Na{+}
LiOH + H18C35O2 = Li(H17C35O2) + H2O =>
LiOH + H18C35O2 = Li(H17C35O2) + H2O
KI + K2Cr2O7 + H2SO4 = I2 + H2O + Cr2O3 + K2SO4 =>
6 KI + K2Cr2O7 + 4 H2SO4 = 3 I2 + 4 H2O + Cr2O3 + 4 K2SO4
P4(s) + O(g) = P4O10(s) =>
P4(s) + 10 O(g) = P4O10(s)
Cr2O7{2-} + H{+} + H2S = Cr{3+} + S + H2O =>
Cr2O7{2-} + 8 H{+} + 3 H2S = 2 Cr{3+} + 3 S + 7 H2O
CH3OOH + K2CO3 = CH3COOK + CO2 + H2O =>
4 CH3OOH + K2CO3 = 2 CH3COOK + CO2 + 5 H2O
CsF = Cs + F =>
CsF = Cs + F
K3[Al(OH)6] + Al(OH)3 = K3[Al(OH)3] + Al(OH)6 =>
K3[Al(OH)6] + Al(OH)3 = K3[Al(OH)3] + Al(OH)6
ZnCO3 + C6H8O7 = (ZnC6H5O7)2 + H2O + CO2 =>
18 ZnCO3 + 17 C6H8O7 = 9(ZnC6H5O7)2 + 23 H2O + 12 CO2
C2H4(OH)3 + O2 = CO2 + H2O =>
4 C2H4(OH)3 + 9 O2 = 8 CO2 + 14 H2O
BrO3{-} + SO3{-2} + H{+} = SO4{-2} + Br2 + H2O =>
2 BrO3{-} + 5 SO3{-2} + 2 H{+} = 5 SO4{-2} + Br2 + H2O
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