| 前日に均衡した方程式 |
3 H3CC6H4CH2OH + 5 K2Cr2O7 + 20 H2SO4 = 3 HOOCC6H4COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 26 H2O
AgNO3 + KL = KNO3 + AgL =>
AgNO3 + KL = KNO3 + AgL
NiCl2(aq) + Na2CO3(aq) = NiCO3(s) + NaCl(aq) =>
NiCl2(aq) + Na2CO3(aq) = NiCO3(s) + 2 NaCl(aq)
Al(s) + KOH(aq) + H2O(l) = K{+} + Al(OH)4{-} + H2 =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 K{+} + 2 Al(OH)4{-} + 3 H2
K2C4H4O6 + C6H8O7 = KC4H5O6 + C6H5K3O7 =>
3 K2C4H4O6 + C6H8O7 = 3 KC4H5O6 + C6H5K3O7
HFCH3COO = FCH3COOH =>
HFCH3COO = FCH3COOH
KCIO2(s) = KCI(s) + O2(g) =>
KCIO2(s) = KCI(s) + O2(g)
H{+} + Au + ClO3{-} = Au{3+} + Cl{-} + H2O =>
6 H{+} + 2 Au + ClO3{-} = 2 Au{3+} + Cl{-} + 3 H2O
C3H8O3 + NH4Cl = C3H8NO3 + Cl + H =>
C3H8O3 + NH4Cl = C3H8NO3 + Cl + 4 H
H2OCH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 H2OCH3CH2CH2CH3 + 13 O2 = 8 CO2 + 12 H2O
Hg(C2H3O2)2 + SNa2 = HgS + Na(C2H3O2) =>
Hg(C2H3O2)2 + SNa2 = HgS + 2 Na(C2H3O2)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Mg(ClO4)2(s) + Na(s) = NaClO4(s) + Mg(s) =>
Mg(ClO4)2(s) + 2 Na(s) = 2 NaClO4(s) + Mg(s)
Pb + C2H5N5 = PbH5N5 + C =>
Pb + C2H5N5 = PbH5N5 + 2 C
I2(s)Cl2(g) = ICl(g) =>
I2(s)Cl2(g) = 2 ICl(g)
BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS
Sr + AgCl = AgSr + Cl2 =>
2 Sr + 2 AgCl = 2 AgSr + Cl2
HCl(l) + NaOH(s) = H2O(l) + NaCl(l) =>
HCl(l) + NaOH(s) = H2O(l) + NaCl(l)
C5H5 + O2 = C + H2O =>
4 C5H5 + 5 O2 = 20 C + 10 H2O
Na2C2H3O2 + H2O = H3O + Na2C2H2O2 =>
Na2C2H3O2 + H2O = H3O + Na2C2H2O2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Al + LiF = AlF3 + Li2 =>
2 Al + 6 LiF = 2 AlF3 + 3 Li2
KMnO4 + C4H8O4 = C4H6O6 + Mn + H2O + K =>
3 KMnO4 + 4 C4H8O4 = 4 C4H6O6 + 3 Mn + 4 H2O + 3 K
IBr + NH3(g) = NI3 + NH4Br =>
3 IBr + 4 NH3(g) = NI3 + 3 NH4Br
Na + H3PO4 = Na2PO4 + H2 =>
4 Na + 2 H3PO4 = 2 Na2PO4 + 3 H2
CaCO3(s) + HCl(at) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(at) = CaCl2(aq) + H2O(l) + CO2(g)
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
Co(ClO) + NaOH = Co(OH) + NaClO =>
Co(ClO) + NaOH = Co(OH) + NaClO
SnO2 + Ba(OH)2 + H2O = Ba4(Sn(OH)8)2 =>
2 SnO2 + 4 Ba(OH)2 + 4 H2O = Ba4(Sn(OH)8)2
C6H12O6 + O = CO2 + H5O =>
5 C6H12O6 + 42 O = 30 CO2 + 12 H5O
C9H8O4 + I2 = C9H8O4I =>
2 C9H8O4 + I2 = 2 C9H8O4I
SiO2 + H2O = H3SiO + OH =>
SiO2 + 4 H2O = H3SiO + 5 OH
C2H4O2 + O2 = H4O2 + CO2 =>
C2H4O2 + 2 O2 = H4O2 + 2 CO2
NaCl + Nh4NO3 = NaNO3 + Nh4Cl =>
NaCl + Nh4NO3 = NaNO3 + Nh4Cl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
SO2 + HCl = SO2Cl + H2 =>
2 SO2 + 2 HCl = 2 SO2Cl + H2
Hg(C2H3O2)2 + Na2SO4 = HgSO4 + NaC2H3O2 =>
Hg(C2H3O2)2 + Na2SO4 = HgSO4 + 2 NaC2H3O2
KMnO4 + C2H4 + H2O = MnO2 + C2H4O2 + KOH =>
4 KMnO4 + 3 C2H4 + 2 H2O = 4 MnO2 + 3 C2H4O2 + 4 KOH
K2Cr2O7 + HCl + KNO2 = CrCl3 + KCl + H2O + KNO3 =>
K2Cr2O7 + 8 HCl + 3 KNO2 = 2 CrCl3 + 2 KCl + 4 H2O + 3 KNO3
Na3CrO3 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2 =>
2 Na3CrO3 + 2 PbO2 + 2 NaOH = 2 Na2CrO4 + 2 Na2PbO2 + H2
ClO2 = O2 + Cl2 =>
2 ClO2 = 2 O2 + Cl2
LiOH + Cs3P = Li3P + CsOH =>
3 LiOH + Cs3P = Li3P + 3 CsOH
Ag(NO3) + KI2 = K(NO3) + AgI2 =>
Ag(NO3) + KI2 = K(NO3) + AgI2
Cr(OH)3 + H = Cr3 + H2O =>
3 Cr(OH)3 + 9 H = Cr3 + 9 H2O
BeO + KOH + H2O = K2Be(OH)4 =>
BeO + 2 KOH + H2O = K2Be(OH)4
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr
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