| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Ca + 2 P = Ca3P2
Al + ZnBr = Zn + BrAl =>
Al + ZnBr = Zn + BrAl
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuCl2(aq) + Na2S(aq) = CuS + NaCl(aq) =>
CuCl2(aq) + Na2S(aq) = CuS + 2 NaCl(aq)
CaCl2(s) = CaCl2(aq) =>
CaCl2(s) = CaCl2(aq)
AgI + Na2S2O3 = Na3(Ag(S2O3)2) + NaI =>
AgI + 2 Na2S2O3 = Na3(Ag(S2O3)2) + NaI
(NH4)2Fe(SO4)2*6H2O + O2 = (NH4)HSO4 + Fe2(SO4)3 + H2O + NH3 =>
4(NH4)2Fe(SO4)2*6H2O + O2 = 2(NH4)HSO4 + 2 Fe2(SO4)3 + 26 H2O + 6 NH3
AgNO3(aq) + NH4I(aq) = AgI(s) + NH4NO3 =>
AgNO3(aq) + NH4I(aq) = AgI(s) + NH4NO3
C8H8O3 + C4H6O3 = C9H8O3 + C2H4O2 =>
2 C8H8O3 + 2 C4H6O3 = 2 C9H8O3 + 3 C2H4O2
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Fe2 + N2 = Fe(N3)2 =>
Fe2 + 6 N2 = 2 Fe(N3)2
Br(g) + H(g) = HBr(g) =>
Br(g) + H(g) = HBr(g)
Cu(NO3)26H2O = CuO + NO2 + O2 + H2O =>
2 Cu(NO3)26H2O = 2 CuO + 52 NO2 + 25 O2 + 2 H2O
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
Na2(CO3) + HNO3 = Na(NO3) + H2O + CO2 =>
Na2(CO3) + 2 HNO3 = 2 Na(NO3) + H2O + CO2
SO3{-}2 + OH = SO4{-}2{-} + H2O =>
SO3{-}2 + 2 OH = SO4{-}2{-} + H2O
Cr2O3 + KClO3 + NaOH = Na2CrO4 + KCl + H2O =>
Cr2O3 + KClO3 + 4 NaOH = 2 Na2CrO4 + KCl + 2 H2O
PBr + Br = PBr5 =>
PBr + 4 Br = PBr5
Na2(Zn(OH)4) + HNO3 = NaNO3 + Zn(OH)2 + H2O =>
Na2(Zn(OH)4) + 2 HNO3 = 2 NaNO3 + Zn(OH)2 + 2 H2O
FeCl3 + (NH4)2HPO4 = NH4Cl + Cl2 + FeHPO4 =>
2 FeCl3 + 2(NH4)2HPO4 = 4 NH4Cl + Cl2 + 2 FeHPO4
C3H7COOH + K = (C3H7COO)K + H2 =>
2 C3H7COOH + 2 K = 2(C3H7COO)K + H2
CuCl + Br2 = CuBr2 + Cl2 =>
2 CuCl + 2 Br2 = 2 CuBr2 + Cl2
NH4Cl + Na2SO4 = NaCl + H2SO4 + NH3 =>
2 NH4Cl + Na2SO4 = 2 NaCl + H2SO4 + 2 NH3
C6H12O + HClO = C6H10O + HCl + H2O =>
C6H12O + HClO = C6H10O + HCl + H2O
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
FCl2 + AgNO3 = F(NO3)2 + AgCl =>
FCl2 + 2 AgNO3 = F(NO3)2 + 2 AgCl
CH3COOH + HCl + CH3CN = CH3COCl + NH3 =>
CH3COOH + 2 HCl + CH3CN = 2 CH3COCl + NH3
K{+} + NaOH = Na{+} + KOH =>
K{+} + NaOH = Na{+} + KOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 H2O + 2 Cl2
KOH + MgO = K2O + Mg(OH)2 =>
2 KOH + MgO = K2O + Mg(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
U + Te = UTe3 =>
U + 3 Te = UTe3
Na + MgCl2 = Cl2 + MgNa2 =>
2 Na + MgCl2 = Cl2 + MgNa2
NH3 + NaHCO3 = Na3N(CO2)3 + H2O =>
NH3 + 3 NaHCO3 = Na3N(CO2)3 + 3 H2O
CaCl2 + KI = CaI2 + KCl =>
CaCl2 + 2 KI = CaI2 + 2 KCl
Cu + Ag3NO3 = CuNO3 + Ag =>
Cu + Ag3NO3 = CuNO3 + 3 Ag
HS + OH = H2O + SO =>
HS + 3 OH = 2 H2O + SO
Li + HNO3 = LiNO3 + N2O + H2O =>
8 Li + 10 HNO3 = 8 LiNO3 + N2O + 5 H2O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Mg(NO3)2 + NH4OH = NH4(NO3)2 + MgOH =>
Mg(NO3)2 + NH4OH = NH4(NO3)2 + MgOH
Hg2{+} + Fe = Hg22{+} + Fe3{+} =>
11 Hg2{+} + 30 Fe = Hg22{+} + 10 Fe3{+}
KMnO4 + C3H8O3 = CO2 + H2O + Mn2O3 + K2O =>
14 KMnO4 + 4 C3H8O3 = 12 CO2 + 16 H2O + 7 Mn2O3 + 7 K2O
C2H3OH(l) + O2(g) = CO2(g) + H2O =>
2 C2H3OH(l) + 5 O2(g) = 4 CO2(g) + 4 H2O
C6H18 + O2 = CO2 + H2O =>
2 C6H18 + 21 O2 = 12 CO2 + 18 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe{3+} + Br{-} = Fe{2+} + Br =>
Fe{3+} + Br{-} = Fe{2+} + Br
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
KOH + KCl = KClO3 + H2 + K =>
6 KOH + 2 KCl = 2 KClO3 + 3 H2 + 6 K
KC7H4O2COOH + NaOH = KNaC7H4O2COO + HOH =>
KC7H4O2COOH + NaOH = KNaC7H4O2COO + HOH
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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01/16/25
方程式のバランス02/15/24
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