| 前日に均衡した方程式 |
SO2 + K2CO3 = CO2 + K2SO3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
(NH4)2SiO3 + H2O = NH4OH + H2SiO3 =>
(NH4)2SiO3 + 2 H2O = 2 NH4OH + H2SiO3
CsF = Cs + F2 =>
2 CsF = 2 Cs + F2
HCl + NaOH = Cl2 + HNaOH =>
2 HCl + 2 NaOH = Cl2 + 2 HNaOH
Mg3B2 + H2O = Mg(OH)2 + B2H6 =>
Mg3B2 + 6 H2O = 3 Mg(OH)2 + B2H6
FeCl3 + KBr = FeBr3 + KCl =>
FeCl3 + 3 KBr = FeBr3 + 3 KCl
MnS + HNO3 = MnSO4 + N02 + H2O =>
5 MnS + 8 HNO3 = 5 MnSO4 + 4 N02 + 4 H2O
Ca(NO3)2(aq) + KF(aq) = CaF2(s) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KF(aq) = CaF2(s) + 2 KNO3(aq)
CH4 + Mo8O23 = Mo4O11 + H2 + CO =>
CH4 + Mo8O23 = 2 Mo4O11 + 2 H2 + CO
CH3COONa + CH3CH2OH = CH3COOCH2CH3 + Na + H2O =>
4 CH3COONa + 6 CH3CH2OH = 5 CH3COOCH2CH3 + 4 Na + 4 H2O
KMnO4 + MnCl2*4H2O = MnO2 + KCl + H2O + O2 =>
2 KMnO4 + MnCl2*4H2O = 3 MnO2 + 2 KCl + 4 H2O + O2
K[Ag(NO2)2] + NH4OH = K[Ag(OH)2] + NH4NO2 =>
K[Ag(NO2)2] + 2 NH4OH = K[Ag(OH)2] + 2 NH4NO2
C10H10O3 + O2 = CO2 + H2O =>
C10H10O3 + 11 O2 = 10 CO2 + 5 H2O
NNO2 + HCl = NNCl2 + Cl2 + H2O =>
NNO2 + 4 HCl = NNCl2 + Cl2 + 2 H2O
Na(g) + CO3(g) = NaCO3(g) =>
Na(g) + CO3(g) = NaCO3(g)
H2NO3 + CaO = Ca(NO3) + H2O =>
H2NO3 + CaO = Ca(NO3) + H2O
Hg2 + HNO3 = Hg(NO3)2 + H2 =>
Hg2 + 4 HNO3 = 2 Hg(NO3)2 + 2 H2
Cl2(g) + HNO3(aq) = NO(g) + HClO3(aq) + H2O(l) =>
3 Cl2(g) + 10 HNO3(aq) = 10 NO(g) + 6 HClO3(aq) + 2 H2O(l)
KClO3 = KO + O2 + Cl2 =>
2 KClO3 = 2 KO + 2 O2 + Cl2
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
P4(s) + Ca = Ca3P2 =>
P4(s) + 6 Ca = 2 Ca3P2
Ni + Al2O3 = Ni2O3 + Al =>
2 Ni + Al2O3 = Ni2O3 + 2 Al
KL + (Cl2) = KCl + (L2) =>
2 KL + (Cl2) = 2 KCl + (L2)
KCl + H2SO4 = HCl + KHSO4 =>
KCl + H2SO4 = HCl + KHSO4
C45H86O6 + H2O = C3H8O3 + C14H30O2 =>
25 C45H86O6 + 183 H2O = 67 C3H8O3 + 66 C14H30O2
ZnCl2 + H2SO4 = HCl + ZnSO4 =>
ZnCl2 + H2SO4 = 2 HCl + ZnSO4
MgCl2 + Ba = Mg + BaCl =>
MgCl2 + 2 Ba = Mg + 2 BaCl
H2NO3 + LiOH = H2OH + LiNO3 =>
H2NO3 + LiOH = H2OH + LiNO3
Mg{+2} + SO4{2-} = MgSO4 =>
Mg{+2} + SO4{2-} = MgSO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuMg + HCl = Cu + MgHCl =>
CuMg + HCl = Cu + MgHCl
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O =>
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Al + Cu4Cl3 = Al2Cl3 + Cu =>
2 Al + Cu4Cl3 = Al2Cl3 + 4 Cu
C3H5BrO2 + KOH = C3H3O2K + KBr + H2O =>
C3H5BrO2 + 2 KOH = C3H3O2K + KBr + 2 H2O
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2 + SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2 + SO4
SnO2ZnO + TiO2 = SnO2ZnOTiO2 =>
SnO2ZnO + TiO2 = SnO2ZnOTiO2
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
Cr + CaCl2 = CrCl3 + Ca =>
2 Cr + 3 CaCl2 = 2 CrCl3 + 3 Ca
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KCl + AgNO3 + NH4OH = AgCl + KOH + NH4NO3 =>
KCl + AgNO3 + NH4OH = AgCl + KOH + NH4NO3
C2H6O2 + Cr2O7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
3 C2H6O2 + Cr2O7{-2} + 8 H{+} = 3 CH3COOH + 2 Cr{+3} + 7 H2O
ZnBr2 + Cl2 = ZnCl2 + Br =>
ZnBr2 + Cl2 = ZnCl2 + 2 Br
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCN + NH4OH = H2O + NH4CN =>
HCN + NH4OH = H2O + NH4CN
SO2 + BaOH = BaSO3 + H =>
SO2 + BaOH = BaSO3 + H
Br + CuO2 = BrCu + O2 =>
Br + CuO2 = BrCu + O2
Cu + NaNO3 + HCl = NaCl + Cu(NO3)2 + NO + H2O =>
3 Cu + 8 NaNO3 + 8 HCl = 8 NaCl + 3 Cu(NO3)2 + 2 NO + 4 H2O
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