| 前日に均衡した方程式 |
C2H4 + CO + 2 H2 = C3H7OH
Ca5(PO4)3OH + H2CO3 = Ca2{+} + PO4{3-} + OH{-} + H{+} + HCO3 =>
2 Ca5(PO4)3OH + 15 H2CO3 = 5 Ca2{+} + 6 PO4{3-} + 2 OH{-} + 15 H{+} + 15 HCO3
OH + H2SO4 = SO4 + H2O =>
2 OH + H2SO4 = SO4 + 2 H2O
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
HNo2 + Ca(OH) = H2O + CaNo2 =>
HNo2 + Ca(OH) = H2O + CaNo2
Se + H = SeH4 =>
Se + 4 H = SeH4
K + CO = K2CO =>
2 K + CO = K2CO
Al + CuF = AlF3 + Cu =>
Al + 3 CuF = AlF3 + 3 Cu
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(NO3)2 + Na2(CO3) = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2(CO3) = CaCO3 + 2 NaNO3
C9H8O2 + K2CrO4 + S = Cr + C7H6O2 + C2H2O4 + K2SO3 =>
C9H8O2 + 4 K2CrO4 + 4 S = 4 Cr + C7H6O2 + C2H2O4 + 4 K2SO3
FeO + SO3 = FeSO4 =>
FeO + SO3 = FeSO4
N3O2 = N(g) + O(g) =>
N3O2 = 3 N(g) + 2 O(g)
HNO3(aq) + Ca(OH)2(aq) = H2O + Ca(NO3)2 =>
2 HNO3(aq) + Ca(OH)2(aq) = 2 H2O + Ca(NO3)2
Ra + Cl = RaCl2 =>
Ra + 2 Cl = RaCl2
NaCl + Na2CO3 = NaClNa2CO3 =>
NaCl + Na2CO3 = NaClNa2CO3
K2CrO7 + HCl = KCl + Cr(Cl)3 + Cl2 + H2O =>
2 K2CrO7 + 28 HCl = 4 KCl + 2 Cr(Cl)3 + 9 Cl2 + 14 H2O
As3S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
As3S5 + 15 HNO3 + 2 H2O = 5 H2SO4 + 3 H3AsO4 + 15 NO
As3{+} + H2PO2{-} + H2O = As + H3PO4 + H{+} =>
4 As3{+} + H2PO2{-} + 2 H2O = 12 As + H3PO4 + 3 H{+}
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
PO4 + H2O = HPO3 + OH =>
PO4 + 2 H2O = HPO3 + 3 OH
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
(NH4)2CO3 + AlBr3 + H2O = NH4Br + Al(OH)3 + CO2 =>
3(NH4)2CO3 + 2 AlBr3 + 3 H2O = 6 NH4Br + 2 Al(OH)3 + 3 CO2
Mg + HNO3 = Mg(NO3)2 + H22 =>
11 Mg + 22 HNO3 = 11 Mg(NO3)2 + H22
FeAsS + O2 + H2O = FeSO4 + H3AsO3 =>
4 FeAsS + 11 O2 + 6 H2O = 4 FeSO4 + 4 H3AsO3
K + CO = K2CO =>
2 K + CO = K2CO
CH3OH + O = CO + H2O =>
CH3OH + 2 O = CO + 2 H2O
NaN3 + O2 = Na + NO2 =>
NaN3 + 3 O2 = Na + 3 NO2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Cu(CH3CO2)2 + Zn = Zn(CH3CO2)2 + Cu =>
Cu(CH3CO2)2 + Zn = Zn(CH3CO2)2 + Cu
C3H6O + O2 = C2H6 + CO2 =>
2 C3H6O + O2 = 2 C2H6 + 2 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
LiHCO3(aq) + HBr(aq) = LiBr(s) + H2CO3(aq) =>
LiHCO3(aq) + HBr(aq) = LiBr(s) + H2CO3(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(NH4)3PO4 + Cu(NO3)2 = (NH4)3(NO3)2 + CuPO4 =>
(NH4)3PO4 + Cu(NO3)2 = (NH4)3(NO3)2 + CuPO4
C6H12N4 + HNO3 = C3H6N6O6 + H2O + CH2O =>
3 C6H12N4 + 12 HNO3 = 4 C3H6N6O6 + 6 H2O + 6 CH2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H8O4 = C7H6O + C2H4O6 =>
2 C8H8O4 = 2 C7H6O + C2H4O6
chlorine + hydrogensulfide = hydrogenchloride + sulfur =>
Cl2 + H2S = 2 HCl + S
MgBr2 = Mg + Br =>
MgBr2 = Mg + 2 Br
Na3 + H2O = Na3H2O =>
Na3 + H2O = Na3H2O
KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = K2SO4 + MnSO4 + Na2SO4 + H2O(l) + CO2(g) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 8 H2O(l) + 10 CO2(g)
H2CCH2 + H2 = CH3CH3 =>
H2CCH2 + H2 = CH3CH3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Na2(SO3) + KCl = NaCl + K2(SO3) =>
Na2(SO3) + 2 KCl = 2 NaCl + K2(SO3)
Fe(NO2)2 + Na2SO4 = FeSO4 + NaNO2 =>
Fe(NO2)2 + Na2SO4 = FeSO4 + 2 NaNO2
(CH2)3(OH)2 + O2 = CO2 + H2O =>
(CH2)3(OH)2 + 4 O2 = 3 CO2 + 4 H2O
Mg(NO3)2 + NH4Cl = MgCl2 + NH4(NO3) =>
Mg(NO3)2 + 2 NH4Cl = MgCl2 + 2 NH4(NO3)
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