| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 NH3 + 5 O2 = 4 NO + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
PbCl + H2SO4 = Pb2SO4 + HCl =>
2 PbCl + H2SO4 = Pb2SO4 + 2 HCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaOH{-}1 + KNO3{-}1 = NaNO3{-}1 + KOH{-}1 =>
NaOH{-}1 + KNO3{-}1 = NaNO3{-}1 + KOH{-}1
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Na{3}PO{4]+KOH = NaOH+K{3}PO{4} =>
Na{3}PO{4]+KOH = NaOH+K{3}PO{4}
CuO2 + H2 = Cu + H2O =>
CuO2 + 2 H2 = Cu + 2 H2O
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + 2 KNO3(ac)
Cl2 + Ca(OH)2 = CaCl2 + O2 + H2O =>
2 Cl2 + 2 Ca(OH)2 = 2 CaCl2 + O2 + 2 H2O
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
C + H2O = CO2 + H2 =>
C + 2 H2O = CO2 + 2 H2
C4H9NH2 + HCl = C4H9NH3Cl =>
C4H9NH2 + HCl = C4H9NH3Cl
CH2O + Na(BH4) = Na(B(OCH3)4) =>
4 CH2O + Na(BH4) = Na(B(OCH3)4)
NiSO4*7H2O + Na2CO3 = NiCO3 + Na2SO4 + H2O =>
NiSO4*7H2O + Na2CO3 = NiCO3 + Na2SO4 + 7 H2O
HBr + KBrO3 + CH3CO2H = Br2 + CH3CO2K + H2O =>
5 HBr + KBrO3 + CH3CO2H = 3 Br2 + CH3CO2K + 3 H2O
Fe(OH)3 + Na2SO4 = Fe(OH)SO4 + NaOH =>
Fe(OH)3 + Na2SO4 = Fe(OH)SO4 + 2 NaOH
H2 + S = H22S =>
11 H2 + S = H22S
PbO2 + MnSO4 + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4 + H2O =>
5 PbO2 + 2 MnSO4 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4 + 2 H2O
MgCl2 + Zn = Mg + ZnCl2 =>
MgCl2 + Zn = Mg + ZnCl2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Be + F = BeF =>
Be + F = BeF
CuCl2 + ZnSO4 = CuSO4 + ZnCl2 =>
CuCl2 + ZnSO4 = CuSO4 + ZnCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Be3N2 + H2O = Be(OH)2 + NH3 =>
Be3N2 + 6 H2O = 3 Be(OH)2 + 2 NH3
KBr + MnO2 + H2SO4 = KHSO4 + MnSO + Br2 + H2O =>
8 KBr + MnO2 + 9 H2SO4 = 8 KHSO4 + MnSO + 4 Br2 + 5 H2O
NaHCO3(s) = Na2CO3 + H2O + CO2 =>
2 NaHCO3(s) = Na2CO3 + H2O + CO2
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + Na(NO3) =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + 2 Na(NO3)
Al + SnCl2 = Sn + AlCl3 =>
2 Al + 3 SnCl2 = 3 Sn + 2 AlCl3
SO3 + Li2O = Li2S + O2 =>
SO3 + Li2O = Li2S + 2 O2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Cr2O7{2-} + H{+} + C2O4{-} = Cr{3-} + CO2 + H2O =>
Cr2O7{2-} + 14 H{+} + 18 C2O4{-} = 2 Cr{3-} + 36 CO2 + 7 H2O
C6H6 + Br2 + FeBr3 = C6H5Br + FeBr4{-} + H{+} =>
C6H6 + Br2 + FeBr3 = C6H5Br + FeBr4{-} + H{+}
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
NaClO2 + CO2 = ClO2 + Na2CO3 + NaCl =>
5 NaClO2 + 2 CO2 = 4 ClO2 + 2 Na2CO3 + NaCl
PbI4 + Br = PbI4Br =>
PbI4 + Br = PbI4Br
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
KI + CaCO3 = KCO3 + CaI =>
KI + CaCO3 = KCO3 + CaI
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
KMnO4 + H2SO3 = K2SO4 + MnSO4 + H2SO4 + H2 =>
2 KMnO4 + 8 H2SO3 = K2SO4 + 2 MnSO4 + 5 H2SO4 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
LiF + Br2 = LiBr2 + F2 =>
2 LiF + 2 Br2 = 2 LiBr2 + F2
Ba(NO3)2 + K(PO4)2 = Ba(PO4)2 + K(NO3)2 =>
Ba(NO3)2 + K(PO4)2 = Ba(PO4)2 + K(NO3)2
MnO4 + H2O = MnO(OH)4 + OH =>
MnO4 + 3 H2O = MnO(OH)4 + 2 OH
Ca + K2Cr2O7 = CaCr2O7 + K =>
Ca + K2Cr2O7 = CaCr2O7 + 2 K
B4O7 + H2O = H2B4O7 + OH =>
B4O7 + 2 H2O = H2B4O7 + 2 OH
CuSO4 + KCN = K2SO4 + Cu(CN)2 =>
CuSO4 + 2 KCN = K2SO4 + Cu(CN)2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
MnCl2(aq) + (NH4)2CO3(aq) = MnCO3(s) + NH4Cl(aq) =>
MnCl2(aq) + (NH4)2CO3(aq) = MnCO3(s) + 2 NH4Cl(aq)
NaNO3 + HCl + AgNO3 = Na(NO3)2 + AgCl + H2 =>
2 NaNO3 + 2 HCl + 2 AgNO3 = 2 Na(NO3)2 + 2 AgCl + H2
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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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