| 前日に均衡した方程式 |
MgP + CaS = MgS + CaP
PbO = Pb(s) + O2(g) =>
2 PbO = 2 Pb(s) + O2(g)
CaO + NH4Cl = NH3(g) + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3(g) + H2O + CaCl2
Al + NaNO + NaOH + H2O = NH3 + NaAlO2 =>
4 Al + 3 NaNO + NaOH + 4 H2O = 3 NH3 + 4 NaAlO2
H2S + NH4F = HF + (NH4)2S =>
H2S + 2 NH4F = 2 HF + (NH4)2S
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
NiSO4 + KBr + NH3 = [Ni(NH3)6]Br2 + K2SO4 =>
NiSO4 + 2 KBr + 6 NH3 = [Ni(NH3)6]Br2 + K2SO4
CuS(s) = Cu(s) + S(g) =>
CuS(s) = Cu(s) + S(g)
Pb = Pb5 =>
5 Pb = Pb5
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2 =>
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2
(C3H8) + O2 = CO2 + H0 =>
(C3H8) + 3 O2 = 3 CO2 + 8 H0
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
NaBrO3 + NH3 = N2 + NaBr + H3O =>
2 NaBrO3 + 6 NH3 = 3 N2 + 2 NaBr + 6 H3O
C6H12O6 + CUO = CU + H2O + CO2 =>
C6H12O6 + 12 CUO = 12 CU + 6 H2O + 6 CO2
PBO2(s) = PB(s)O2(g) =>
PBO2(s) = PB(s)O2(g)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaSO3 + Cu(NO2) = Na2(NO2) + Cu(SO3)2 =>
2 NaSO3 + Cu(NO2) = Na2(NO2) + Cu(SO3)2
Ca(NO3)2 + HNO3 = CaH2 + NO3 =>
Ca(NO3)2 + 2 HNO3 = CaH2 + 4 NO3
TiO2(s) + C(s) = Ti(s) + CO(g) =>
TiO2(s) + 2 C(s) = Ti(s) + 2 CO(g)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Ca3P2 + S = CaS + P =>
Ca3P2 + 3 S = 3 CaS + 2 P
CH2O2 + NaOH = H2O + HCOONa =>
CH2O2 + NaOH = H2O + HCOONa
LiC2H3O2 + H2O = HC2H3O2 + LiOH =>
LiC2H3O2 + H2O = HC2H3O2 + LiOH
PBO2(s) = PB(s)O2(g) =>
PBO2(s) = PB(s)O2(g)
FeSO4 + KCNS = Fe(CNS)2 + K2SO4 =>
FeSO4 + 2 KCNS = Fe(CNS)2 + K2SO4
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Na2C2O4 + Co(ClO3)2 = NaClO3 + CoC2O4 =>
Na2C2O4 + Co(ClO3)2 = 2 NaClO3 + CoC2O4
KClCUCl = CUKCl2 =>
KClCUCl = CUKCl2
BaCl2 + NaSO3 = NaCl2 + BaSO3 =>
BaCl2 + NaSO3 = NaCl2 + BaSO3
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
TiCl4(g) + Mg(s) = MgCl2(l) + Ti(s) =>
TiCl4(g) + 2 Mg(s) = 2 MgCl2(l) + Ti(s)
H{+}(aq) + Cr2O7{-}(aq) + C2H5OH(l) = Cr{3+}(aq) + CO2(g) + H2O(l) =>
84 H{+}(aq) + 12 Cr2O7{-}(aq) + 7 C2H5OH(l) = 24 Cr{3+}(aq) + 14 CO2(g) + 63 H2O(l)
H2OHCl = H3ClO =>
H2OHCl = H3ClO
(CH3CO)2O + C6H4(OH)CO2H = C9H8O4 =>
(CH3CO)2O + 11 C6H4(OH)CO2H = 9 C9H8O4
Na(s) + NO2(aq) = NaO2(aq) + N2(g) =>
2 Na(s) + 2 NO2(aq) = 2 NaO2(aq) + N2(g)
As2O3 + carbon = carbondioxide + arsenic =>
2 As2O3 + 3 C = 3 CO2 + 4 As
ScBr3 = Sc + Br =>
ScBr3 = Sc + 3 Br
KClO4 + H2SO4 = KHSO4 + ClO2 + O2 + H2O =>
4 KClO4 + 4 H2SO4 = 4 KHSO4 + 4 ClO2 + 3 O2 + 2 H2O
Al + NaOH + Cl2 = NaAlO2 + H2 + NaCl =>
2 Al + 4 NaOH + Cl2 = 2 NaAlO2 + 2 H2 + 2 NaCl
CH3CHNH2COOH + H2SO4 = [CH3CHNH3COOH]SO4 + H2 =>
2 CH3CHNH2COOH + 2 H2SO4 = 2[CH3CHNH3COOH]SO4 + H2
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
CH3MgCl + H2O = CH4 + MgOHCl =>
CH3MgCl + H2O = CH4 + MgOHCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH3CH(OCH2CH3)2 + H2O = CO2 + CH3CH2OH =>
6 CH3CH(OCH2CH3)2 + 9 H2O = 2 CO2 + 17 CH3CH2OH
Cl2 + K = KCl =>
Cl2 + 2 K = 2 KCl
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Zn(s) + NaCl(aq) = Na + ZnCl2 =>
Zn(s) + 2 NaCl(aq) = 2 Na + ZnCl2
Ca(ClO)2 + Mn(OH)2 = MnO2 + CaCl2 + H2O =>
Ca(ClO)2 + 2 Mn(OH)2 = 2 MnO2 + CaCl2 + 2 H2O
Na2S2O3 + Cl2 + H2O = NaCl + HCl + H2SO4 =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaCl + 6 HCl + 2 H2SO4
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