| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg(HCO3)2 + 2 CH3COOH = Mg(CH3COOH)2 + 2 HCO3
C5H7O4 + O2 = CO2 + H2O =>
4 C5H7O4 + 19 O2 = 20 CO2 + 14 H2O
Al2O3 + Cu(NO3)2 = Al(NO3)3 + CuO =>
Al2O3 + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 CuO
CrOHCl2 + HOH = Cr(OH)2Cl + HCl =>
CrOHCl2 + HOH = Cr(OH)2Cl + HCl
Cl2O5 + LiOH = LiClO3 + H2O =>
Cl2O5 + 2 LiOH = 2 LiClO3 + H2O
CaMg(CO3)2 + H2O = Ca(OH)2 + Mg(OH)2 + H2CO3 =>
CaMg(CO3)2 + 4 H2O = Ca(OH)2 + Mg(OH)2 + 2 H2CO3
Na2SO4 + Pb(NO3)2 = Na2SO4Pb(NO3)2 =>
Na2SO4 + Pb(NO3)2 = Na2SO4Pb(NO3)2
CH4 + Cl2 = CHCl + HCl =>
CH4 + 2 Cl2 = CHCl + 3 HCl
CaCl2 + NaH2PO4 = NaCl2 + CaH2PO4 =>
CaCl2 + NaH2PO4 = NaCl2 + CaH2PO4
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
C2H5COH + Ag2O = C2H5COOH + Ag =>
C2H5COH + Ag2O = C2H5COOH + 2 Ag
H2CrO4 + KOH = H2O + K2Cr2O7 =>
2 H2CrO4 + 2 KOH = 3 H2O + K2Cr2O7
(NH4)2CrO4 + Ba(NO3)2 = NH4NO3 + Ba(CrO4) =>
(NH4)2CrO4 + Ba(NO3)2 = 2 NH4NO3 + Ba(CrO4)
FeCl3(aq) + KNO3(aq) = Fe(NO3)3(s) + KCl(aq) =>
FeCl3(aq) + 3 KNO3(aq) = Fe(NO3)3(s) + 3 KCl(aq)
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
Fe(OH)3(ac) + H2SO4(ac) = Fe2(SO4)3(ac) + H2O(l) =>
2 Fe(OH)3(ac) + 3 H2SO4(ac) = Fe2(SO4)3(ac) + 6 H2O(l)
FeO(OH) + C = Fe + CO2 + H2O =>
4 FeO(OH) + 3 C = 4 Fe + 3 CO2 + 2 H2O
Cu(ClO4)2 + Li2S = CuS + LiClO4 =>
Cu(ClO4)2 + Li2S = CuS + 2 LiClO4
Pb(ClO3)2(aq) + KBr(aq) = PbBr2(s) + KClO3(aq) =>
Pb(ClO3)2(aq) + 2 KBr(aq) = PbBr2(s) + 2 KClO3(aq)
BiCl3 + Cu(NO3)2 = Bi(NO3)3 + CuCl2 =>
2 BiCl3 + 3 Cu(NO3)2 = 2 Bi(NO3)3 + 3 CuCl2
Al(NO3){3} + NaOH = Al(OH){3} + NaNO3 =>
Al(NO3){3} + NaOH = Al(OH){3} + NaNO3
BaCI2 + KI = BaI2 + KCI =>
BaCI2 + KI = BaI2 + KCI
La + F = LaF3 =>
La + 3 F = LaF3
Al2O3 + H2O = AlO(OH) =>
Al2O3 + H2O = 2 AlO(OH)
Ni2{+} + Cd = Ni + Cd2{+} =>
Ni2{+} + 2 Cd = 2 Ni + Cd2{+}
KI + NaClO4 + H2O = NaCl + I2 + KOH =>
8 KI + NaClO4 + 4 H2O = NaCl + 4 I2 + 8 KOH
CH2O2 + Ba(OH)2 = H2O + Ba(COOH)2 =>
2 CH2O2 + Ba(OH)2 = 2 H2O + Ba(COOH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H4O2 + H2O = CH2O2 + C3H4 =>
C5H4O2 + 2 H2O = 2 CH2O2 + C3H4
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
C5H6O + C2H4 = C7H10O =>
C5H6O + C2H4 = C7H10O
*2Na*2H2O = *2NaOH + H2 =>
*2Na*2H2O = *2NaOH + H2
NH3 + KMnO4 + KOH = NKO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = NKO3 + 8 K2MnO4 + 6 H2O
CuSO4 + H2O2 = H2SO4 + CuO + O2 =>
2 CuSO4 + 2 H2O2 = 2 H2SO4 + 2 CuO + O2
CaO + HCN = Ca(CN)2 + H2O =>
CaO + 2 HCN = Ca(CN)2 + H2O
K(ClO)2 + HCl = KCl + Cl2 + H2O =>
2 K(ClO)2 + 8 HCl = 2 KCl + 5 Cl2 + 4 H2O
NaHCO3 + NaCl = Na2HCO3Cl =>
NaHCO3 + NaCl = Na2HCO3Cl
Cu2O + NH3*H2O = [Cu(NH3)2]OH + H2O =>
Cu2O + 4 NH3*H2O = 2[Cu(NH3)2]OH + 3 H2O
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
BaCl2 + Mg(No3)2 = MgCl2 + Ba(No3)2 =>
BaCl2 + Mg(No3)2 = MgCl2 + Ba(No3)2
Bi2O3 + OH = BiO3 + H2O =>
Bi2O3 + 6 OH = 2 BiO3 + 3 H2O
Cr(OH)2 = CrO2 + H2 =>
Cr(OH)2 = CrO2 + H2
Ca(OH)2 + CO2 = CaCO3 + H(OH) =>
Ca(OH)2 + CO2 = CaCO3 + H(OH)
C6H13Cl + AgNO3 = C6H13NO3 + AgCl =>
C6H13Cl + AgNO3 = C6H13NO3 + AgCl
AlCl3 + NaOH = Na[Al(OH)4] + NaCl =>
AlCl3 + 4 NaOH = Na[Al(OH)4] + 3 NaCl
S8(l) + Cl2(g) = S2Cl2(l) =>
S8(l) + 4 Cl2(g) = 4 S2Cl2(l)
K2CO3 + Fe(NO3)3 = KNO3 + Fe2(CO3)3 =>
3 K2CO3 + 2 Fe(NO3)3 = 6 KNO3 + Fe2(CO3)3
CaO + HCN = Ca(CN)2 + H2O =>
CaO + 2 HCN = Ca(CN)2 + H2O
Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + H2O =>
Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + 2 H2O
SnCl2(aq) + AgNO3(aq) = AgCl(s) + Sn(NO3)2(aq) =>
SnCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Sn(NO3)2(aq)
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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10/30/24
方程式のバランス11/29/23
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