前日に均衡した方程式 |
2 Fe + 3 Cl2 = 2 FeCl3
KOH + Sb2O3 = KSbO2 + H2O =>
2 KOH + Sb2O3 = 2 KSbO2 + H2O
KSCN + Na2CO3 = K2CO3 + NaSCN =>
2 KSCN + Na2CO3 = K2CO3 + 2 NaSCN
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
C2H6Cl2 = C2H5ClHCl =>
C2H6Cl2 = C2H5ClHCl
FeAsS + NO3{-} + H{+} = Fe{3+} + AsO4{3-} + SO4{2-} + NO2 + H2O =>
FeAsS + 14 NO3{-} + 12 H{+} = Fe{3+} + AsO4{3-} + SO4{2-} + 14 NO2 + 6 H2O
N2 + Li = Li3N =>
N2 + 6 Li = 2 Li3N
Ba(NO3)2 + H2SO4 + Cu = CuSO4 + BaSO4 + H2O + NO =>
Ba(NO3)2 + 4 H2SO4 + 3 Cu = 3 CuSO4 + BaSO4 + 4 H2O + 2 NO
CrOH4 + H2O2 + H2SO4 = Cr2(SO4)3 + H2O =>
2 CrOH4 + 5 H2O2 + 3 H2SO4 = Cr2(SO4)3 + 12 H2O
N2 + Li = Li3N =>
N2 + 6 Li = 2 Li3N
Fe(No3)3 + CaSO4 = Ca(No3)2 + Fe2(SO4)3 =>
2 Fe(No3)3 + 3 CaSO4 = 3 Ca(No3)2 + Fe2(SO4)3
CuSO4KJ = CuJKSO4 =>
CuSO4KJ = CuJKSO4
H2SiO3K2CO3 = K2SiO3CO2H2O =>
H2SiO3K2CO3 = K2SiO3CO2H2O
K2CO3 + HBr = BrK2 + HCO3 =>
K2CO3 + HBr = BrK2 + HCO3
HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O
Cl2 + BaH2 = BaCl2 + HCl =>
2 Cl2 + BaH2 = BaCl2 + 2 HCl
C2H5NH2 + HCl = C2H5NH3 + Cl2 =>
2 C2H5NH2 + 2 HCl = 2 C2H5NH3 + Cl2
NaS + NaSO3 + HCl = NaCl + S + H2O =>
5 NaS + NaSO3 + 6 HCl = 6 NaCl + 6 S + 3 H2O
CH4 + Cl = CH4Cl3 =>
CH4 + 3 Cl = CH4Cl3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
BaCO3 + H2CO3 = Ba(HCO3)2 =>
BaCO3 + H2CO3 = Ba(HCO3)2
NH4H2PO4 + H2SO4 = (NH4)2SO4 + H3PO4 =>
2 NH4H2PO4 + H2SO4 = (NH4)2SO4 + 2 H3PO4
Br2Mg + Cl = MgCl2 + Br =>
Br2Mg + 2 Cl = MgCl2 + 2 Br
NbO + H2 = Nb + H2O =>
NbO + H2 = Nb + H2O
CuBr2 + NaOH = Cu(OH) + NaBr2 =>
CuBr2 + NaOH = Cu(OH) + NaBr2
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaNO3
As2Se5 + HNO3 + H2O = H3AsO4 + H2SeO4 + NO =>
3 As2Se5 + 40 HNO3 + 4 H2O = 6 H3AsO4 + 15 H2SeO4 + 40 NO
Ca(CN)2 + KMnO4 = CaMnO4 + K(CN)2 =>
Ca(CN)2 + KMnO4 = CaMnO4 + K(CN)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2SO4 + C + CaCO3 = NaCO3 + CaS + CO2 =>
2 Na2SO4 + 3 C + 2 CaCO3 = 4 NaCO3 + 2 CaS + CO2
HOCl(aq) + NaOH(aq) = H2O(l) + NaOCl(aq) =>
HOCl(aq) + NaOH(aq) = H2O(l) + NaOCl(aq)
C3H6Br2Zn = ZnBr2C3H6 =>
C3H6Br2Zn = ZnBr2C3H6
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C3H7OH + NaOH = C3H7ONa + H2O =>
C3H7OH + NaOH = C3H7ONa + H2O
Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Pb(CH3COO)2 + NaOH = Pb(OH)CH3COO + NaCH3COO =>
Pb(CH3COO)2 + NaOH = Pb(OH)CH3COO + NaCH3COO
NaOH + H3PO4 = NaPO3 + H2O =>
NaOH + H3PO4 = NaPO3 + 2 H2O
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
LiBr + Ti2(SO3)4 = Li2(SO3) + TiBr4 =>
8 LiBr + Ti2(SO3)4 = 4 Li2(SO3) + 2 TiBr4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4 =>
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4
MnBr2 + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2 + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
LiO2 + N2 = N2O + Li =>
LiO2 + 2 N2 = 2 N2O + Li
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