| 前日に均衡した方程式 |
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgCO3 + C = MgC + CO2 =>
2 MgCO3 + 3 C = 2 MgC + 3 CO2
MoTe = Mo + Te =>
MoTe = Mo + Te
SO4{-2} + Ba{2+} = BaSO4 =>
SO4{-2} + Ba{2+} = BaSO4
KNO3 + HBr = HNO3 + KBr =>
KNO3 + HBr = HNO3 + KBr
FeCl2 + Pb(NO3)2 = Fe(NO3)2 + Pb(Cl2) =>
FeCl2 + Pb(NO3)2 = Fe(NO3)2 + Pb(Cl2)
Copper + Silversulfate = coppersulfate + silver =>
Cu + Ag2SO4 = CuSO4 + 2 Ag
HCl + MgOH(Ag) = MgCl(Ag) + H2O =>
HCl + MgOH(Ag) = MgCl(Ag) + H2O
Cu + H2O = H + CuO =>
Cu + H2O = 2 H + CuO
CH3HgI + HCl = CH4Hg + ICl =>
CH3HgI + HCl = CH4Hg + ICl
PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2
HCOOH + Ca(OH)3 = Ca(HCOO)3 + H2O =>
3 HCOOH + Ca(OH)3 = Ca(HCOO)3 + 3 H2O
C8H8O3 + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
5 C8H8O3 + 34 KMnO4 + 51 H2SO4 = 40 CO2 + 34 MnSO4 + 71 H2O + 17 K2SO4
CaCl2 + Na2HPO4 = Ca3(PO4)2 + NaCl + NaH2PO4 =>
3 CaCl2 + 4 Na2HPO4 = Ca3(PO4)2 + 6 NaCl + 2 NaH2PO4
RC2H3 + KMnO4 + H2SO4 = RCOOH + CO2 + K2SO4 + MnSO4 + H2O =>
RC2H3 + 2 KMnO4 + 3 H2SO4 = RCOOH + CO2 + K2SO4 + 2 MnSO4 + 4 H2O
C + H2 = C10H10 =>
10 C + 5 H2 = C10H10
C4H9Cl + NaI = NaCl + C4H9I =>
C4H9Cl + NaI = NaCl + C4H9I
FeS + HCl = Fe + Cl2 + H2S =>
FeS + 2 HCl = Fe + Cl2 + H2S
C5H12 = C2H4 + C3H8 =>
C5H12 = C2H4 + C3H8
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C8H14O4 + O2 = CO2 + H2O =>
2 C8H14O4 + 19 O2 = 16 CO2 + 14 H2O
AsH3 = As4 + H2 =>
4 AsH3 = As4 + 6 H2
C5H10 + H3PO4 = H2CO3 + P + H2O =>
C5H10 + 6 H3PO4 = 5 H2CO3 + 6 P + 9 H2O
NH4Br + PbSO4 = BrSO4 + PbNH4 =>
NH4Br + PbSO4 = BrSO4 + PbNH4
CuO + CH3COOH = Cu(CH3COO)2 + H2O =>
CuO + 2 CH3COOH = Cu(CH3COO)2 + H2O
SbCl = Sb + Cl3 =>
3 SbCl = 3 Sb + Cl3
Zn + HNO3 = H2O + NO2 + Zn(NO3)2 =>
Zn + 4 HNO3 = 2 H2O + 2 NO2 + Zn(NO3)2
CuO + Si = SiO2 + Cu =>
2 CuO + Si = SiO2 + 2 Cu
AgNO3 + HCI = AgCI + HNO3 =>
AgNO3 + HCI = AgCI + HNO3
Sb4O5 + C = CO + Sb =>
Sb4O5 + 5 C = 5 CO + 4 Sb
NH4NO3(aq) + Ba(OH)2(aq) = NH4OH + Ba(NO3)2 =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 NH4OH + Ba(NO3)2
Mg(OH)2 + H2SO4(aq) = MgSO4(aq) + H2O(l) =>
Mg(OH)2 + H2SO4(aq) = MgSO4(aq) + 2 H2O(l)
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
CO2(g) + LiOH(aq) = Li2CO3(aq) + H2O(l) =>
CO2(g) + 2 LiOH(aq) = Li2CO3(aq) + H2O(l)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al(OH)3(s) + NaOH(aq) = NaAl(OH)4(aq) =>
Al(OH)3(s) + NaOH(aq) = NaAl(OH)4(aq)
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(aq) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(aq)
Na + FeBr{3} = NaBr + Fe{3} =>
Na + FeBr{3} = NaBr + Fe{3}
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
Na(OH) + H2(SO4) = Na2(SO4) + H2O =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
C17H34CO2 + O2 = CO2 + H2O =>
2 C17H34CO2 + 51 O2 = 36 CO2 + 34 H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Al2S3(s) + HBr(aq) = AlBr3(aq) + H2S(g) =>
Al2S3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2S(g)
BaO + TiO2 = BaTiO3 =>
BaO + TiO2 = BaTiO3
Na3(PO4) + Cu2(SO4)2 = Na2(SO4) + Cu3(PO4)2 =>
4 Na3(PO4) + 3 Cu2(SO4)2 = 6 Na2(SO4) + 2 Cu3(PO4)2
AlCl3(aq) + KOH(aq) = Al(OH)(aq) + KCl3(s) =>
AlCl3(aq) + KOH(aq) = Al(OH)(aq) + KCl3(s)
NaMnO4 + K2SO3 + HNO3 = K2SO4 + Mn(NO3)2 + NaNO3 + H2O =>
2 NaMnO4 + 5 K2SO3 + 6 HNO3 = 5 K2SO4 + 2 Mn(NO3)2 + 2 NaNO3 + 3 H2O
Ca(OH)2 + H(NO3) = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 H(NO3) = Ca(NO3)2 + 2 H2O
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