| 前日に均衡した方程式 |
Be + 2 H2O = Be(OH)2 + H2
Cu + FeCl3 = Fe + CuCl4 =>
3 Cu + 4 FeCl3 = 4 Fe + 3 CuCl4
C3H6OCl2 + NaOH = C3H5OCl + NaCl + H2O =>
C3H6OCl2 + NaOH = C3H5OCl + NaCl + H2O
Hg + XeF4 = Xe + HgF2 =>
2 Hg + XeF4 = Xe + 2 HgF2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH
Zn + MnO2 = Zn2O + Mn =>
4 Zn + MnO2 = 2 Zn2O + Mn
CuCl2 + NAaOH = Cu(OH)2 + NAaCl =>
CuCl2 + 2 NAaOH = Cu(OH)2 + 2 NAaCl
CH3COONH4 + KOH = CH3COOK + NH4OH =>
CH3COONH4 + KOH = CH3COOK + NH4OH
Zn + C10H16N2O8 = C10H16N2O8Zn =>
Zn + C10H16N2O8 = C10H16N2O8Zn
KCrO + CaSO = CaCrO + KSO =>
KCrO + CaSO = CaCrO + KSO
CaCl2*2H2O + Na2CO3 = Na2Cl2 + CaCO3 + H2O =>
CaCl2*2H2O + Na2CO3 = Na2Cl2 + CaCO3 + 2 H2O
Pt + HNO3 = Pt(NO3)4 + H2O + NO =>
3 Pt + 16 HNO3 = 3 Pt(NO3)4 + 8 H2O + 4 NO
K[Sb(OH)6] + LiCl = Li[Sb(OH)6] + KCl =>
K[Sb(OH)6] + LiCl = Li[Sb(OH)6] + KCl
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
NaOCl + FeSO2 + H2O = Fe(OH)3Fe2(SO4)3 + NaCl =>
15 NaOCl + 6 FeSO2 + 3 H2O = 2 Fe(OH)3Fe2(SO4)3 + 15 NaCl
FeSO4 + KClO3 + KOH = KCl + K2FeO4 + H2O + K2SO4 =>
3 FeSO4 + 2 KClO3 + 12 KOH = 2 KCl + 3 K2FeO4 + 6 H2O + 3 K2SO4
H3CNH2 + HCl = H3CNH3 + Cl =>
H3CNH2 + HCl = H3CNH3 + Cl
CaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ca(NO3)2(aq)
NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + NH3(aq) + H2O(l) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + 2 NH3(aq) + 2 H2O(l)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MgO + Ba(NO3)2 = Mg(NO3)2 + BaO =>
MgO + Ba(NO3)2 = Mg(NO3)2 + BaO
K2CrO4 + H2SO4 + NaSSO3 = Cr2O3 + K2SO4 + Na2SO4 + H2O =>
14 K2CrO4 + 5 H2SO4 + 6 NaSSO3 = 7 Cr2O3 + 14 K2SO4 + 3 Na2SO4 + 5 H2O
{230}Ra{88} = {226}Rn{86}{+} =>
113{230}Ra{88} = 115{226}Rn{86}{+}
Al(s) + NH4NO3(s) = N2(g) + H2O(g) + Al2O3(g) =>
2 Al(s) + 3 NH4NO3(s) = 3 N2(g) + 6 H2O(g) + Al2O3(g)
Ca3[PO4]2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3[PO4]2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
CuN2O6 + KI = Cu2 + I2 + KNO3 =>
2 CuN2O6 + 4 KI = Cu2 + 2 I2 + 4 KNO3
H3SO4 + Zn = Zn(SO4)2 + H2 =>
2 H3SO4 + Zn = Zn(SO4)2 + 3 H2
BaBr2 + KPO43{-} = BaPO43{-} + KBr2 =>
BaBr2 + KPO43{-} = BaPO43{-} + KBr2
SO2 + LiSiO3 = LiSO3 + SiO2 =>
SO2 + LiSiO3 = LiSO3 + SiO2
As + OH = H3AsO4 + H2O =>
As + 5 OH = H3AsO4 + H2O
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Xe + F = XeF6 =>
Xe + 6 F = XeF6
Fe50 + Cl100 = FeCl =>
2 Fe50 + Cl100 = 100 FeCl
Al2S3 + HNO3 = S + Al(NO3)3 + NO2 + H2O =>
Al2S3 + 12 HNO3 = 3 S + 2 Al(NO3)3 + 6 NO2 + 6 H2O
Al2(SO4)3 + Ca3(PO4)2 = Ca2(SO4)3 + Al3(PO4)2 =>
3 Al2(SO4)3 + 2 Ca3(PO4)2 = 3 Ca2(SO4)3 + 2 Al3(PO4)2
LiBr + Fe3(PO4)2 = Li3PO4 + FeBr2 =>
6 LiBr + Fe3(PO4)2 = 2 Li3PO4 + 3 FeBr2
FeSO4 + HCN = Fe(CN)2 + H2SO4 =>
FeSO4 + 2 HCN = Fe(CN)2 + H2SO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H3O + P + HO = H3PO2 =>
H3O + 2 P + 3 HO = 2 H3PO2
Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C6H5COOH + C4H10O = C2H6O + C9H10O =>
10 C6H5COOH + 27 C4H10O = 35 C2H6O + 12 C9H10O
AgBr + H2SO3 = Ag2SO3 + HBr =>
2 AgBr + H2SO3 = Ag2SO3 + 2 HBr
Pb(NO3)2 + PO4{-3} = Pb(PO4){-3} + NO3 =>
Pb(NO3)2 + PO4{-3} = Pb(PO4){-3} + 2 NO3
RbHCO3 = Rb2O + CO2 + H2O =>
2 RbHCO3 = Rb2O + 2 CO2 + H2O
S2O8 + C11H10 + H2O = CO2 + HSO4 =>
27 S2O8 + C11H10 + 22 H2O = 11 CO2 + 54 HSO4
Fe2O3 + H2S = FeO + S8 + H2O =>
8 Fe2O3 + 8 H2S = 16 FeO + S8 + 8 H2O
Ba(BrO3)2 + Na(PO4)2 = Ba(PO4)2 + Na(BrO3)2 =>
Ba(BrO3)2 + Na(PO4)2 = Ba(PO4)2 + Na(BrO3)2
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