| 前日に均衡した方程式 |
ZnS + Pb = PbS + Zn
N(g) + H(g) = NH4(g) =>
N(g) + 4 H(g) = NH4(g)
AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + 2 NaNO3(aq)
H2O + BaCl2 = Ba(OH)2 + H2 + Cl2 =>
2 H2O + BaCl2 = Ba(OH)2 + H2 + Cl2
CH3COO + CaCl2 = Ca(CH3COO)2 + Cl =>
2 CH3COO + CaCl2 = Ca(CH3COO)2 + 2 Cl
Fe3Cl + (NH4)OH = Fe3OH + Cl(NH4) =>
Fe3Cl + (NH4)OH = Fe3OH + Cl(NH4)
H2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + H2O(l) =>
H2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + 2 H2O(l)
ZnO + Zn(OH)2 + CO2 = Zn(OH)2ZnCO3 =>
ZnO + Zn(OH)2 + CO2 = Zn(OH)2ZnCO3
Ca2Al2SiO8 + Al + Fe3O4 = Al2O3 + CaO + FeSi =>
9 Ca2Al2SiO8 + 26 Al + 3 Fe3O4 = 22 Al2O3 + 18 CaO + 9 FeSi
Ag2S + H2SO4 = Ag2SO4 + SO2 + H2O =>
Ag2S + 4 H2SO4 = Ag2SO4 + 4 SO2 + 4 H2O
CH4 + C6H6 = C8H14 =>
2 CH4 + C6H6 = C8H14
Al + H2O = Al2O4 + H2 =>
2 Al + 4 H2O = Al2O4 + 4 H2
Cr + ClO3 = CrO4 + Cl =>
3 Cr + 4 ClO3 = 3 CrO4 + 4 Cl
C6H6 + CH3Br = C6H5CH3 + Br =>
13 C6H6 + 6 CH3Br = 12 C6H5CH3 + 6 Br
Bi(OH)3 + SnCl2 + NaOH = Bi + Sn(OH)4 + NaCl =>
2 Bi(OH)3 + 3 SnCl2 + 6 NaOH = 2 Bi + 3 Sn(OH)4 + 6 NaCl
NH4H2PO4 + HOH = NH4OH + H3PO4 =>
NH4H2PO4 + HOH = NH4OH + H3PO4
Zn(s) + HNO3 = Zn(NO3) + NH4NO3 + H2O =>
8 Zn(s) + 10 HNO3 = 8 Zn(NO3) + NH4NO3 + 3 H2O
Na2SiO3 + H2SiO3 = NaHSiO3 =>
Na2SiO3 + H2SiO3 = 2 NaHSiO3
Al2(SO4)3 + Na2S + H2O = Al(OH)3 + H2S + Na2SO4 =>
Al2(SO4)3 + 3 Na2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 3 Na2SO4
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
C2H4Cl2 + NaCO + H2O = C2H6O2 + NaCl + CO2 =>
5 C2H4Cl2 + 10 NaCO + 14 H2O = 8 C2H6O2 + 10 NaCl + 4 CO2
As2S3 + H2SO4 = H3AsO4 + H2O + SO2 =>
As2S3 + 11 H2SO4 = 2 H3AsO4 + 8 H2O + 14 SO2
Zn + Cu(NO2)2 = Cu + Zn(NO2)2 =>
Zn + Cu(NO2)2 = Cu + Zn(NO2)2
N2 + Mg = N2Mg3 =>
N2 + 3 Mg = N2Mg3
Cr(OH)2 + H2O2 = Cr(OH)3 =>
2 Cr(OH)2 + H2O2 = 2 Cr(OH)3
CdS + H2O = H2S + CdO =>
CdS + H2O = H2S + CdO
Ca3(PO4)2 + H = H3PO4 + Ca =>
Ca3(PO4)2 + 6 H = 2 H3PO4 + 3 Ca
NH4Al(SO4)2 + NH4OH = Al2O3 + H2O + (NH4)2SO4 =>
2 NH4Al(SO4)2 + 6 NH4OH = Al2O3 + 3 H2O + 4(NH4)2SO4
CaCl2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgCl2(s) =>
CaCl2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgCl2(s)
C6H16N2 + HNO3 = CO + H2O + N2 =>
5 C6H16N2 + 28 HNO3 = 30 CO + 54 H2O + 19 N2
CH3NO2 + Sn + HCl = CH3NH2 + SnCl2 + H2O =>
CH3NO2 + 3 Sn + 6 HCl = CH3NH2 + 3 SnCl2 + 2 H2O
Sn + H{+} + NO3{-} = Sn2{+} + NH4{+} + H2O =>
16 Sn + 10 H{+} + NO3{-} = 8 Sn2{+} + NH4{+} + 3 H2O
H2O + Fe = Fe3O4 + H =>
4 H2O + 3 Fe = Fe3O4 + 8 H
Cl2 + H2 = ClH2 =>
Cl2 + 2 H2 = 2 ClH2
CH3CHClCOOH + NaOH = C2H4 + Na2CO3 + NaCl + H2O =>
CH3CHClCOOH + 3 NaOH = C2H4 + Na2CO3 + NaCl + 2 H2O
CH3CH2CH2CH2I + KCN = CH3CH2CH2CH2CN + KI =>
CH3CH2CH2CH2I + KCN = CH3CH2CH2CH2CN + KI
N22 + O2 = N2O2 =>
N22 + 11 O2 = 11 N2O2
CO2(g) + CuO(s) = CuCO3 =>
CO2(g) + CuO(s) = CuCO3
As + NaClO + NaOH = NaCl + NaAsO2 + H2O =>
2 As + 3 NaClO + 2 NaOH = 3 NaCl + 2 NaAsO2 + H2O
F2 + Cu2O = FO2 + Cu =>
F2 + 4 Cu2O = 2 FO2 + 8 Cu
CH4 + O2 = CO2H4 =>
CH4 + O2 = CO2H4
Th + O2 = ThO2 =>
Th + O2 = ThO2
C2(g) + H2(g) + O2(g) = C8H18O(l) =>
8 C2(g) + 18 H2(g) + O2(g) = 2 C8H18O(l)
CO + H2 = OH + C =>
2 CO + H2 = 2 OH + 2 C
LiI + H2O = Li2O + HI =>
2 LiI + H2O = Li2O + 2 HI
C4H8N8O8 + O2 = CO2 + H2O + N2O =>
C4H8N8O8 + 4 O2 = 4 CO2 + 4 H2O + 4 N2O
Na2(CO3) + H3(PO3) = Na3(PO3) + H2O + CO2 =>
3 Na2(CO3) + 2 H3(PO3) = 2 Na3(PO3) + 3 H2O + 3 CO2
Aluminium + Nitrogen = Aluminiumnitride =>
2 Al + N2 = 2 AlN
KSCN + H2O2 = O2 + KSCNH2 =>
KSCN + H2O2 = O2 + KSCNH2
H2SO4(aq) + Ba(NO3)2(aq) = HNO3(s) + BaSO4(aq) =>
H2SO4(aq) + Ba(NO3)2(aq) = 2 HNO3(s) + BaSO4(aq)
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