| 前日に均衡した方程式 |
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al(No3)3 + Mg = Al + MgNo3 =>
Al(No3)3 + 3 Mg = Al + 3 MgNo3
CH3 + O2 = H2O + CO =>
4 CH3 + 5 O2 = 6 H2O + 4 CO
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CH3 + O2 = H2O + CO =>
4 CH3 + 5 O2 = 6 H2O + 4 CO
CH3COOH + C6H6 = CH3C7H6O =>
3 CH3COOH + 7 C6H6 = 6 CH3C7H6O
CrO3 + NaOH = Na2CrO4 + H2O =>
CrO3 + 2 NaOH = Na2CrO4 + H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
H2SO4 + NaNO2 = H2O + NO + Na2SO4 + NaNO3 =>
H2SO4 + 3 NaNO2 = H2O + 2 NO + Na2SO4 + NaNO3
K3MnO4 + H2O + O2 = KOH + K2MnO4 =>
4 K3MnO4 + 2 H2O + O2 = 4 KOH + 4 K2MnO4
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Ba(OH)2 + H2C2O4 = Ba(H2C2O4)2 + OH =>
Ba(OH)2 + 2 H2C2O4 = Ba(H2C2O4)2 + 2 OH
CH3COOH + NaOH = CH3COO + Na + H2O =>
CH3COOH + NaOH = CH3COO + Na + H2O
CH3CH2OH + HCH3COOH = CH3CH2COOCH3 + H2O =>
2 CH3CH2OH + 4 HCH3COOH = 3 CH3CH2COOCH3 + 4 H2O
Ba(OH)2 + Fe2(SO4) = FeOH + BaSO4 =>
Ba(OH)2 + Fe2(SO4) = 2 FeOH + BaSO4
ZnSO4 + KOH = K2[Zn(OH)4] + K2SO4 =>
ZnSO4 + 4 KOH = K2[Zn(OH)4] + K2SO4
C6H2(NO2)3OH + KOH = H2O + C6H2(NO2)3OK =>
C6H2(NO2)3OH + KOH = H2O + C6H2(NO2)3OK
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2
Y2O3 + Si3N4 + C + N2 = Y3Si5N9O + CO2 =>
18 Y2O3 + 20 Si3N4 + 21 C + 14 N2 = 12 Y3Si5N9O + 21 CO2
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
LiCl + K = KCl + Li =>
LiCl + K = KCl + Li
Na2SiO3 + KBr = NaBr + K2SiO3 =>
Na2SiO3 + 2 KBr = 2 NaBr + K2SiO3
CH3OH + O2 = H2O + CO =>
CH3OH + O2 = 2 H2O + CO
Cu + CaO = CuO + Ca =>
Cu + CaO = CuO + Ca
NaBr + Ag2SO4 = Na2SO4 + AgBr =>
2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CH3COOKKOH(aq) = CH4K2CO3 =>
CH3COOKKOH(aq) = CH4K2CO3
CaCO3(t) = CaOCO2 =>
CaCO3(t) = CaOCO2
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
MnSO4 + (NH4)2SO3 = (NH4)2SO4 + MnSO3 =>
MnSO4 + (NH4)2SO3 = (NH4)2SO4 + MnSO3
NO2 + KMnO4 = KNO2 + MnO4 =>
NO2 + KMnO4 = KNO2 + MnO4
KNbO3 + H2O = HNbO3 + KOH =>
KNbO3 + H2O = HNbO3 + KOH
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
NiNO3 = Ni{+2} + NO3{-2} =>
NiNO3 = Ni{+2} + NO3{-2}
NH3 + N2O2 = N2 + H2O =>
4 NH3 + 3 N2O2 = 5 N2 + 6 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Na2OH2 + HCl = NaCl + H2O + H =>
Na2OH2 + 2 HCl = 2 NaCl + H2O + 2 H
HAsO3 = As2O5 + H2O =>
2 HAsO3 = As2O5 + H2O
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
KO2 + CO5 = K5C5O5 + O =>
5 KO2 + 5 CO5 = K5C5O5 + 30 O
Zn(s) + HCl(ac) = H2(g) + ZnCl2 =>
Zn(s) + 2 HCl(ac) = H2(g) + ZnCl2
SO2 + NaO = O2 + Na2SO3 =>
2 SO2 + 4 NaO = O2 + 2 Na2SO3
MgNO2 + Ca = CaNO2 + Mg =>
MgNO2 + Ca = CaNO2 + Mg
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
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