| 前日に均衡した方程式 |
Ga2O3 + 2 Al = Al2O3 + 2 Ga
C6000H12002 + O2 = CO2 + H2O =>
2 C6000H12002 + 18001 O2 = 12000 CO2 + 12002 H2O
CH3(CH2)6CH3(l) + O2(g) = CO2(g) + H2O =>
2 CH3(CH2)6CH3(l) + 25 O2(g) = 16 CO2(g) + 18 H2O
KI(aq) + BaCl2(aq) = KCl(aq) + BaI2(s) =>
2 KI(aq) + BaCl2(aq) = 2 KCl(aq) + BaI2(s)
H = H2 =>
2 H = H2
C2H4Br + NaOH = C2H4OH + NaBr =>
C2H4Br + NaOH = C2H4OH + NaBr
H7NOC6 + ONC9H11 = C15ON2H16 + H2O =>
H7NOC6 + ONC9H11 = C15ON2H16 + H2O
[Cu(NH3)4(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H2O + H =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O + 2 H
SrCO3 + NaC2H3O2 = Na2CO3 + Sr(C2H3O2)2 =>
SrCO3 + 2 NaC2H3O2 = Na2CO3 + Sr(C2H3O2)2
NH4(Br) + Pb(C2H3O2)2 = NH4(C2H3O2) + PbBr2 =>
2 NH4(Br) + Pb(C2H3O2)2 = 2 NH4(C2H3O2) + PbBr2
C2H4O2(l) + Ba(OH)2(aq) = Ba(C2H3O2)2(l) + H2O(l) =>
2 C2H4O2(l) + Ba(OH)2(aq) = Ba(C2H3O2)2(l) + 2 H2O(l)
H2 + N + O2 = HNO3 =>
H2 + 2 N + 3 O2 = 2 HNO3
ZnO + HClO4 = ZnCl2 + H2O + O2 =>
ZnO + 2 HClO4 = ZnCl2 + H2O + 4 O2
H2 + Cr = H2Cr =>
H2 + Cr = H2Cr
CH3COOK + H2O = C2H6 + KOH + CO2 =>
7 CH3COOK + 5 H2O = 4 C2H6 + 7 KOH + 6 CO2
H2Br2 = HBr =>
H2Br2 = 2 HBr
Cd(s) + Ag(NO3) = Cd(NO3)2 + Ag =>
Cd(s) + 2 Ag(NO3) = Cd(NO3)2 + 2 Ag
C4H9OH + O2 = C4H9O2 + OH =>
C4H9OH + O2 = C4H9O2 + OH
H2C2O4 + H2O = H3O{+} + C2O4{2-} =>
H2C2O4 + 2 H2O = 2 H3O{+} + C2O4{2-}
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
K3Fe + Zn(NO3)2 = KNO3 + Zn3Fe2 =>
2 K3Fe + 3 Zn(NO3)2 = 6 KNO3 + Zn3Fe2
H2CO3(aq) + LiOH(aq) = H2O(l) + Li2CO3(s) =>
H2CO3(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2CO3(s)
Na2CO3 + H2 = NaHCO3 + Na =>
2 Na2CO3 + H2 = 2 NaHCO3 + 2 Na
AlNO3 + NH4OH = Al(OH) + NH4NO3 =>
AlNO3 + NH4OH = Al(OH) + NH4NO3
Cs(s) + S = Cs2S =>
2 Cs(s) + S = Cs2S
H + ClO2 = Cl2 + H2O =>
8 H + 2 ClO2 = Cl2 + 4 H2O
H2NC6H4OH + C4H6O3 = C8H9NO2 + C2H4O2 =>
H2NC6H4OH + C4H6O3 = C8H9NO2 + C2H4O2
KMnO4 + SnCl + HCl = MnCl2 + KCl + SnCl4 + H2O =>
3 KMnO4 + 5 SnCl + 24 HCl = 3 MnCl2 + 3 KCl + 5 SnCl4 + 12 H2O
CuSO4 + H3PO2 + H2O = CuH + H2SO3 + H3PO4 =>
4 CuSO4 + 5 H3PO2 + 6 H2O = 4 CuH + 4 H2SO3 + 5 H3PO4
K2CO3 + Zn(NO3)2 = ZnCO3 + K(NO3) =>
K2CO3 + Zn(NO3)2 = ZnCO3 + 2 K(NO3)
H2O + H2SO3 = H3O + H2SO4 =>
3 H2O + H2SO3 = 2 H3O + H2SO4
NaHCO3 + HBrO3 = H2CO3 + NaBrO3 =>
NaHCO3 + HBrO3 = H2CO3 + NaBrO3
Fe + KNCS = Fe(NCS)3 + K =>
Fe + 3 KNCS = Fe(NCS)3 + 3 K
H2O(l) + N2O3(g) = HNO2 =>
H2O(l) + N2O3(g) = 2 HNO2
FeCl2 + K2S + H2O = KCl + Fe(OH)2 + H2S =>
FeCl2 + K2S + 2 H2O = 2 KCl + Fe(OH)2 + H2S
H2S(g) = H2 + S =>
H2S(g) = H2 + S
HCOOH + H2SO4 = CO + H2SO4*H2O =>
HCOOH + H2SO4 = CO + H2SO4*H2O
In + Cr{+2} = In{+3} + Cr =>
2 In + 3 Cr{+2} = 2 In{+3} + 3 Cr
FeTiO3 + C = Fe + CO + TiO2 =>
FeTiO3 + C = Fe + CO + TiO2
KMnO4 + Na2CO3 + H2O = K2CO3 + NaOH + MnO2 + O =>
2 KMnO4 + Na2CO3 + H2O = K2CO3 + 2 NaOH + 2 MnO2 + 3 O
C6H10O5 + NaHCO3 = CO2 + H2O + Na =>
C6H10O5 + 24 NaHCO3 = 30 CO2 + 17 H2O + 24 Na
C5H702N + H2O = NH3 + CO2 + H =>
C5H702N + 10 H2O = NH3 + 5 CO2 + 719 H
H2S + Ni(NO3)2 = NiS + HNO3 =>
H2S + Ni(NO3)2 = NiS + 2 HNO3
C2 = CC2 =>
3 C2 = 2 CC2
H2S + HIO3 = S + I2 + H2O =>
5 H2S + 2 HIO3 = 5 S + I2 + 6 H2O
Ca(NO3)2(aq) + Na2(CO3)(aq) = Ca(CO3) + NaNO3 =>
Ca(NO3)2(aq) + Na2(CO3)(aq) = Ca(CO3) + 2 NaNO3
H2S + Sb = H2 + Sb2S5 =>
5 H2S + 2 Sb = 5 H2 + Sb2S5
H2SO3 + KI = K2SO4 + K2S + I2 + H2O =>
2 H2SO3 + 4 KI = K2SO4 + K2S + 2 I2 + 2 H2O
KOH + Al2(SO4)3 = Al(OH)3 + K2(SO4) =>
6 KOH + Al2(SO4)3 = 2 Al(OH)3 + 3 K2(SO4)
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