| 前日に均衡した方程式 |
ZnO + 2 NaHCO3 = Na2CO3 + ZnCO3 + H2O
Co(OH)3 + HI = H2O + Co(OH)2I =>
Co(OH)3 + HI = H2O + Co(OH)2I
*Cu + S = *CuS =>
*Cu + S = *CuS
Ge + KOH + H2O2 = K2GeO3 + H2O =>
Ge + 2 KOH + 2 H2O2 = K2GeO3 + 3 H2O
SiH4 + CO2 = SiO + H2O + CO =>
SiH4 + 3 CO2 = SiO + 2 H2O + 3 CO
AgNO3 + CuCl = AgCl + Cu(NO3)2 + Ag =>
2 AgNO3 + CuCl = AgCl + Cu(NO3)2 + Ag
Al + ZnO = Al2O3 + Zn2 =>
4 Al + 6 ZnO = 2 Al2O3 + 3 Zn2
ZnSO4*7H2O + CS(NH2)2 = Zn[CS(NH2)2]3SO4 + H2O =>
ZnSO4*7H2O + 3 CS(NH2)2 = Zn[CS(NH2)2]3SO4 + 7 H2O
CH3COOH + Mg = MgC2H3O2 + H2 =>
2 CH3COOH + 2 Mg = 2 MgC2H3O2 + H2
CH3CH2CH2 + O2 = CH3COOH + H2O =>
4 CH3CH2CH2 + 7 O2 = 6 CH3COOH + 2 H2O
*CHI3 + AgNO3 = CHI2NO3 + AgI =>
*CHI3 + AgNO3 = CHI2NO3 + AgI
C6H12O2 + H2O2 = C12H22O4 + H2O =>
2 C6H12O2 + H2O2 = C12H22O4 + 2 H2O
SO2 + SnCl4 + H2O = H2SO4 + HCl + SnCl2 =>
SO2 + SnCl4 + 2 H2O = H2SO4 + 2 HCl + SnCl2
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
RbNO3 = RbNO2 + O2 =>
2 RbNO3 = 2 RbNO2 + O2
K2Cr2O7 + KOH + FeSO4 + H2O = K3(Cr(OH)6) + Fe(OH)3 + K2SO4 =>
K2Cr2O7 + 16 KOH + 6 FeSO4 + 7 H2O = 2 K3(Cr(OH)6) + 6 Fe(OH)3 + 6 K2SO4
Na3PO4 + Ag = Ag3PO4 + Na =>
Na3PO4 + 3 Ag = Ag3PO4 + 3 Na
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr2O7{2-} + Zn + H{+} = Zn2{+} + Cr3{+} + H2O =>
3 Cr2O7{2-} + 68 Zn + 42 H{+} = 34 Zn2{+} + 2 Cr3{+} + 21 H2O
Cr(OH) + HNO2 = CrNO2 + H2O =>
Cr(OH) + HNO2 = CrNO2 + H2O
Sr3(PO4)2 + Pb(ClO3)4 = Sr(ClO3)2 + Pb3(PO4)4 =>
2 Sr3(PO4)2 + 3 Pb(ClO3)4 = 6 Sr(ClO3)2 + Pb3(PO4)4
Rb + N2 = Rb3N =>
6 Rb + N2 = 2 Rb3N
NiCl2*6H2O + NH3 = [Ni(NH3)6]2 + Cl2 + H2O =>
2 NiCl2*6H2O + 12 NH3 = [Ni(NH3)6]2 + 2 Cl2 + 12 H2O
CrI3 + Cl2 + NaOH = NaIO4 + NaCl + NaCrO4 + H2O =>
CrI3 + 14 Cl2 + 32 NaOH = 3 NaIO4 + 28 NaCl + NaCrO4 + 16 H2O
Cd(NH3)4Cl2 = Cd + NH3 + Cl =>
Cd(NH3)4Cl2 = Cd + 4 NH3 + 2 Cl
CO(g) + H2(s) = CH4(g) + H2O(g) =>
CO(g) + 3 H2(s) = CH4(g) + H2O(g)
C3H7OH + H2Cr2O7 + H2SO4 = H2O + C3H6O + Cr2(SO4)3 =>
3 C3H7OH + H2Cr2O7 + 3 H2SO4 = 7 H2O + 3 C3H6O + Cr2(SO4)3
HNO3(aq) + Na2CO3(aq) = NaNO3(aq) + H2O + CO2 =>
2 HNO3(aq) + Na2CO3(aq) = 2 NaNO3(aq) + H2O + CO2
ClFHNO + O2 = ClO2 + FO2 + H2O + N2O =>
2 ClFHNO + 4 O2 = 2 ClO2 + 2 FO2 + H2O + N2O
CH3COOH + NaHCO3 = H2O + CO2 + C2H2NaO2 =>
7 CH3COOH + 8 NaHCO3 = 10 H2O + 6 CO2 + 8 C2H2NaO2
Zn + Ag(SO4)2 = Ag + Zn(SO4) =>
2 Zn + Ag(SO4)2 = Ag + 2 Zn(SO4)
CO3 + Ba(NO3)2 = Ba(CO3) + NO3 =>
CO3 + Ba(NO3)2 = Ba(CO3) + 2 NO3
Na2[Zn(OH)4](aq) + HCl(aq) = NaCl(aq) + ZnCl2 + H2O(l) =>
Na2[Zn(OH)4](aq) + 4 HCl(aq) = 2 NaCl(aq) + ZnCl2 + 4 H2O(l)
V3N5 + HClO4 = V(ClO4)5 + NH3 =>
V3N5 + 15 HClO4 = 3 V(ClO4)5 + 5 NH3
Ni + NH4OH = Ni(OH)2 + NH3 + H2 =>
Ni + 2 NH4OH = Ni(OH)2 + 2 NH3 + H2
Hg + Ba = BaHg =>
Hg + Ba = BaHg
C2H2Cl2 + H2O2 = CO2 + H2O + Cl2 =>
C2H2Cl2 + 5 H2O2 = 2 CO2 + 6 H2O + Cl2
Fe(OH)2 = FeOHOH =>
Fe(OH)2 = FeOHOH
KMnO4 + H2SO4 + C7H8O = MnO2 + H2O + C7H6OOH + KHSO4 =>
KMnO4 + H2SO4 + C7H8O = MnO2 + H2O + C7H6OOH + KHSO4
NaPb + H2O = NaOH + H2 + Pb =>
2 NaPb + 2 H2O = 2 NaOH + H2 + 2 Pb
MoO3 + HCl + Zn = Mo4O10(OH)2 + ZnCl2 =>
4 MoO3 + 2 HCl + Zn = Mo4O10(OH)2 + ZnCl2
K2CO3 + NaNO3 = CO2 + Na2O + KNO3 =>
K2CO3 + 2 NaNO3 = CO2 + Na2O + 2 KNO3
K + Po4 = KPo4 =>
K + Po4 = KPo4
K2CO3 + CoCl2 = CoCO3(s) + KCl =>
K2CO3 + CoCl2 = CoCO3(s) + 2 KCl
NaAsO4 + MgSO4 + MgCl2 = NaSO4 + AsCl2 + MgO2 =>
NaAsO4 + MgSO4 + MgCl2 = NaSO4 + AsCl2 + 2 MgO2
C6H5NO2H2O = C6H6HNO3 =>
C6H5NO2H2O = C6H6HNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
HIO2 + Ta2S5 = Ta(IO2)5 + H2S =>
10 HIO2 + Ta2S5 = 2 Ta(IO2)5 + 5 H2S
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
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