| 前日に均衡した方程式 |
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
BaO + SO4H2 = BaSO4 + H2O =>
BaO + SO4H2 = BaSO4 + H2O
CaCl2 + HNo3 = Ca(No3)2 + HCl =>
CaCl2 + 2 HNo3 = Ca(No3)2 + 2 HCl
Fe + ClO3{-} + H{+} = Fe{3+} + Cl{-} + H2O =>
2 Fe + ClO3{-} + 6 H{+} = 2 Fe{3+} + Cl{-} + 3 H2O
SCl2 + NaOH = S + Na2SO3 + NaCl + H2O =>
2 SCl2 + 6 NaOH = S + Na2SO3 + 4 NaCl + 3 H2O
S(s) + O2(s) = SO2(s) =>
S(s) + O2(s) = SO2(s)
KMnO4 + C2H5OH = MnO2 + H2O + CH3COOH + KOH =>
4 KMnO4 + 3 C2H5OH = 4 MnO2 + H2O + 3 CH3COOH + 4 KOH
CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl
K2SO4 + Be3(PO4)2 = K3PO4 + BeSO4 =>
3 K2SO4 + Be3(PO4)2 = 2 K3PO4 + 3 BeSO4
Pb(NO3)2 + H3PO4 = Pb3(PO4)2 + HNO3 =>
3 Pb(NO3)2 + 2 H3PO4 = Pb3(PO4)2 + 6 HNO3
HCl + HNO3 = NOCl2 + Cl2 + H2O =>
6 HCl + 2 HNO3 = 2 NOCl2 + Cl2 + 4 H2O
Ca + H2O = Ca(OH)2 + H2 = =>
Ca + 2 H2O = Ca(OH)2 + H2
FeCl3 + Na2SO3 + H2O = Fe(OH)3 + NaCl + SO2 =>
2 FeCl3 + 3 Na2SO3 + 3 H2O = 2 Fe(OH)3 + 6 NaCl + 3 SO2
C3H12OH + O2 = CO2 + H2O =>
4 C3H12OH + 23 O2 = 12 CO2 + 26 H2O
C5H12O + CH3COOH + H2SO4 = H2O + CH4C7H6O3SO4 =>
2 C5H12O + 35 CH3COOH + 10 H2SO4 = 42 H2O + 10 CH4C7H6O3SO4
BaCl2(ac) + ZnSO4(ac) = BaSO4(s) + ZnCl2(ac) =>
BaCl2(ac) + ZnSO4(ac) = BaSO4(s) + ZnCl2(ac)
Zn + NiCO3 = ZnCO3 + Ni =>
Zn + NiCO3 = ZnCO3 + Ni
Zn + Pb(NO{3}){2} = Zn(NO{3}){2} + Pb =>
Zn + Pb(NO{3}){2} = Zn(NO{3}){2} + Pb
Cd(s) + AgNO3(aq) = Cd(NO3)2(aq) + Ag(s) =>
Cd(s) + 2 AgNO3(aq) = Cd(NO3)2(aq) + 2 Ag(s)
CCl4 + NaOH = NaCl + CO2 + H2O =>
CCl4 + 4 NaOH = 4 NaCl + CO2 + 2 H2O
Al3S2 = Al + S2 =>
Al3S2 = 3 Al + S2
MgSO4 + Na2CO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 + Na2SO4 =>
MgSO4 + Na2CO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 + Na2SO4
HBr + AlN = H3N + AlBr3 =>
3 HBr + AlN = H3N + AlBr3
FeCl3 + Na(CO3) = Fe(CO3)3 + NaCl =>
FeCl3 + 3 Na(CO3) = Fe(CO3)3 + 3 NaCl
K + Cu2S = Cu + K2S =>
2 K + Cu2S = 2 Cu + K2S
HClO4 + CH3COONa = CH3ClO4 + HCOONa =>
HClO4 + CH3COONa = CH3ClO4 + HCOONa
H3(CH2)2CH3 + O2 = CO2 + H2O =>
2 H3(CH2)2CH3 + 11 O2 = 6 CO2 + 10 H2O
O + CrS = SO2 + CrO =>
3 O + CrS = SO2 + CrO
BF3(g) + H2O(l) = HF(aq) + H3BO3(aq) =>
BF3(g) + 3 H2O(l) = 3 HF(aq) + H3BO3(aq)
Bi(NO3)3 + ZnCO3 = Bi2(CO3)3 + Zn(NO3)2 =>
2 Bi(NO3)3 + 3 ZnCO3 = Bi2(CO3)3 + 3 Zn(NO3)2
Cu{2+} + Zn = Cu + Zn{2+} =>
Cu{2+} + Zn = Cu + Zn{2+}
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
P4O10(s) = P4 + O2(g) =>
P4O10(s) = P4 + 5 O2(g)
NiCl2 + Na2(C2O4) = Ni2(C2O4)2 + NaCl =>
2 NiCl2 + 2 Na2(C2O4) = Ni2(C2O4)2 + 4 NaCl
NO + NO2 = N2O3 =>
NO + NO2 = N2O3
C3H7OH + Na = C3H7ONa + H2 =>
2 C3H7OH + 2 Na = 2 C3H7ONa + H2
BaCO3 + CH3COOH = Ba{2+} + CH3COO{-} + H2O + CO2 =>
BaCO3 + 2 CH3COOH = Ba{2+} + 2 CH3COO{-} + H2O + CO2
K2S + HCe = KCe + H2S =>
K2S + 2 HCe = 2 KCe + H2S
HC2H3O2 + Fe2O3 = Fe(CH3COO)3 + H2O =>
6 HC2H3O2 + Fe2O3 = 2 Fe(CH3COO)3 + 3 H2O
(H2) + (F2) = (HF) =>
(H2) + (F2) = 2(HF)
Cu + Ag(NO3) = Cu(NO3) + Ag(s) =>
Cu + Ag(NO3) = Cu(NO3) + Ag(s)
MnO2(w) + CO(g) = Mn2O3(aq) + CO2(g) =>
2 MnO2(w) + CO(g) = Mn2O3(aq) + CO2(g)
K2(SO4)1 + Li2(CO3)1 = Li2(SO4)1 + K2(CO3)1 =>
K2(SO4)1 + Li2(CO3)1 = Li2(SO4)1 + K2(CO3)1
Ca3(PO4)2 + Ca(H2PO4)2 = CaHPO4 =>
Ca3(PO4)2 + Ca(H2PO4)2 = 4 CaHPO4
HCH3COO(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KCH3COO(as) =>
2 HCH3COO(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KCH3COO(as)
XeF6 + SiO2 = XeOF4 + SiF4 =>
2 XeF6 + SiO2 = 2 XeOF4 + SiF4
Cs + OH = CsOH =>
Cs + OH = CsOH
Ag + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
8 Ag + 15 NH4NO3 + 14 NaOH = 8 Ag(NH3)2OH + 14 NaNO3 + 9 H2O
Li2SO4 + Na3PO4 = Na2SO4 + Li3PO4 =>
3 Li2SO4 + 2 Na3PO4 = 3 Na2SO4 + 2 Li3PO4
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
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