| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C6H5COOH + NaHCO3 = NaC6H5CO2 + H2O + CO2
C3H8O3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H8O3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Cu{2+} + Cr = Cu{+} + Cr{3+} =>
3 Cu{2+} + Cr = 3 Cu{+} + Cr{3+}
Y + Nb(NO3)3 = Y(NO3)3 + Nb =>
Y + Nb(NO3)3 = Y(NO3)3 + Nb
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
Mn(NO3)2 + H2SO4 = MnSO4 + HNO3 =>
Mn(NO3)2 + H2SO4 = MnSO4 + 2 HNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3OH + CrO3 = CH3O3 + CrOH =>
CH3OH + CrO3 = CH3O3 + CrOH
C9H18Cl4 + CuCl = C9H17 + CuH2 + Cl2 =>
4 C9H18Cl4 + 2 CuCl = 4 C9H17 + 2 CuH2 + 9 Cl2
*Cu + S = *CuS =>
*Cu + S = *CuS
CH3OH + NaOH = CH3NaO + H2O =>
CH3OH + NaOH = CH3NaO + H2O
FeO + CO2 = Fe2O3 + CO =>
2 FeO + CO2 = Fe2O3 + CO
Li + BaSO3 = Li2SO3 + Ba =>
2 Li + BaSO3 = Li2SO3 + Ba
Na2S + HI = NaI + H2S =>
Na2S + 2 HI = 2 NaI + H2S
Na2HPo4 + HCl = NaCl + NaH2Po4 =>
Na2HPo4 + HCl = NaCl + NaH2Po4
H2SO4 + HF = H2 + F2SO4 =>
H2SO4 + 2 HF = 2 H2 + F2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KBr + HPO4 = HBr + KPO4 =>
KBr + HPO4 = HBr + KPO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4
Na2S(aq) + HNO3(aq) = H2S(g) + NaNO3(aq) =>
Na2S(aq) + 2 HNO3(aq) = H2S(g) + 2 NaNO3(aq)
Pb(iv)SO3 + LiNO3 = Pb(iv)NO3 + LiSO3 =>
Pb(iv)SO3 + LiNO3 = Pb(iv)NO3 + LiSO3
Cr2O7{-2} + H{+} + C2H5OH = Cr{3+} + CO2 + H2O =>
2 Cr2O7{-2} + 16 H{+} + C2H5OH = 4 Cr{3+} + 2 CO2 + 11 H2O
Mg(OH{2+}) + HCl = MgCl{2+} + H2O =>
Mg(OH{2+}) + HCl = MgCl{2+} + H2O
CuS(s) + HNO3(aq) = Cu(NO3)2(aq) + S(s) + H2O(l) + NO(a) =>
3 CuS(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 3 S(s) + 4 H2O(l) + 2 NO(a)
BaCl2 + PbO2 + H2SO4 = PbSO4 + BaSO4 + Cl + H2O =>
BaCl2 + PbO2 + 2 H2SO4 = PbSO4 + BaSO4 + 2 Cl + 2 H2O
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
KOH + Br2 = KBrO3 + KBr + H2O =>
6 KOH + 3 Br2 = KBrO3 + 5 KBr + 3 H2O
PbS = Pb{2+} + S{2-} =>
PbS = Pb{2+} + S{2-}
HINaOH = IOHNaH =>
HINaOH = IOHNaH
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
CH3{-}OH{} = CH3{-}COOH =>
CH3{-}OH{} = CH3{-}COOH
MnO2 + Fe2O3 = Mn2O7 + FeO =>
2 MnO2 + 3 Fe2O3 = Mn2O7 + 6 FeO
NiO(OH) + H2SO4 = Ni2(SO4)3 + H2O =>
2 NiO(OH) + 3 H2SO4 = Ni2(SO4)3 + 4 H2O
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
K3SbO4 + Fe(IO3)2 = K(IO3)2 + Fe3SbO4 =>
K3SbO4 + 3 Fe(IO3)2 = 3 K(IO3)2 + Fe3SbO4
NaCl(aq) + (NH4)2SO4(aq) = NH4Cl(aq) + Na2SO4(s) =>
2 NaCl(aq) + (NH4)2SO4(aq) = 2 NH4Cl(aq) + Na2SO4(s)
CuCO3 + HNO3 = Cu(NO3)2 + H2CO3 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + H2CO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SrO + KNO3 = Sr(NO3)2 + K2O =>
SrO + 2 KNO3 = Sr(NO3)2 + K2O
MgCO3 + C2H4O2 = CO2 + H2O + Mg4O(C2H3O2)6 =>
4 MgCO3 + 6 C2H4O2 = 4 CO2 + 3 H2O + Mg4O(C2H3O2)6
Ca + Cl2 = Ca2Cl =>
4 Ca + Cl2 = 2 Ca2Cl
Mn(NO3)2 + H2SO4 = MnH2 + SO4(NO3)2 =>
Mn(NO3)2 + H2SO4 = MnH2 + SO4(NO3)2
H2SO5 + K2Cr2O7 = CrSO4 + H2O + K2SO4 + O2 =>
6 H2SO5 + 2 K2Cr2O7 = 4 CrSO4 + 6 H2O + 2 K2SO4 + 7 O2
CuCl2 + K4FeCN6 = CuCl + KCl + K3FeCN6 =>
CuCl2 + K4FeCN6 = CuCl + KCl + K3FeCN6
FeCO3 + HI = FeI2 + H2CO3 =>
FeCO3 + 2 HI = FeI2 + H2CO3
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/11/25
方程式のバランス02/10/24
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