| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(CO3)2 + 4 HNO3 = Pb(NO3)4 + 2 H2O + 2 CO2
C7H16 + OH = H2O + CO2 =>
C7H16 + 44 OH = 30 H2O + 7 CO2
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH4CO + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = Cr2(SO4)3 + K2SO4 + 3 CH4CO + 7 H2O
PbCl2 + O2 = PbO + Cl2 =>
2 PbCl2 + O2 = 2 PbO + 2 Cl2
HCH2CHCO2(aq) + NaOH(aq) = NaCH2CHCO2(aq) + H2O(l) =>
HCH2CHCO2(aq) + NaOH(aq) = NaCH2CHCO2(aq) + H2O(l)
OH{-} + H2PO4{-} = PO4{3-} + H2O =>
2 OH{-} + H2PO4{-} = PO4{3-} + 2 H2O
ZnCl2HOH = ZnOHHCl2 =>
ZnCl2HOH = ZnOHHCl2
NaCl + BeO = BeCl2 + Na2O =>
2 NaCl + BeO = BeCl2 + Na2O
BCl3 + NH3 = BH3NCl3 =>
BCl3 + NH3 = BH3NCl3
LiCl(aq) + BaS(aq) = Li2S(g) + BaCl2(s) =>
2 LiCl(aq) + BaS(aq) = Li2S(g) + BaCl2(s)
CH2OH{-}CH2{-}CH2{-}CH2OH + KMnO4 + H2SO4 = HOOC{-}CH2{-}CH2{-}COOH + MnSO4 + K2SO4 + H2O =>
5 CH2OH{-}CH2{-}CH2{-}CH2OH + 4 KMnO4 + 6 H2SO4 = 5 HOOC{-}CH2{-}CH2{-}COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
MnO4{-} + H{+} + Cl{-} = MnCl2 + H2O + Cl2 =>
2 MnO4{-} + 16 H{+} + 14 Cl{-} = 2 MnCl2 + 8 H2O + 5 Cl2
HgSO4 + Na = Na2SO4 + Hg =>
HgSO4 + 2 Na = Na2SO4 + Hg
K2SO3 + Br2 = KBr + SO3 =>
K2SO3 + Br2 = 2 KBr + SO3
FeCl3*10H2O + H2C2O4 = Fe2(C2O4)3 + HCl + H2O =>
2 FeCl3*10H2O + 3 H2C2O4 = Fe2(C2O4)3 + 6 HCl + 20 H2O
Zn + H2SO3 = H2 + ZnSO3 =>
Zn + H2SO3 = H2 + ZnSO3
NaHCO3 + H2O2 = NaOH + H2CO3 + O2 =>
2 NaHCO3 + 2 H2O2 = 2 NaOH + 2 H2CO3 + O2
Cu{+2} + Cr = Cr{+3} + Cu =>
3 Cu{+2} + 2 Cr = 2 Cr{+3} + 3 Cu
Zn + NO3{-} + OH{-} + H2O = [Zn(OH)4]{-} + NH3 =>
8 Zn + 3 NO3{-} + 5 OH{-} + 18 H2O = 8[Zn(OH)4]{-} + 3 NH3
H(C2H3O2) + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 H(C2H3O2) + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
Pb(ClO)2 + MgCl2 = PbCl2 + Mg(ClO)2 =>
Pb(ClO)2 + MgCl2 = PbCl2 + Mg(ClO)2
SO2 + Bi(OH)3 = Bi2(SO3)3 + H2O =>
3 SO2 + 2 Bi(OH)3 = Bi2(SO3)3 + 3 H2O
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au =>
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au
H2O2(l) = O(g) + H2O(l) =>
H2O2(l) = O(g) + H2O(l)
Ag2SO4 + CuI2 = AgI + CuSO4 =>
Ag2SO4 + CuI2 = 2 AgI + CuSO4
KI + CH2Cl2 = ICl2 + CH2K =>
KI + CH2Cl2 = ICl2 + CH2K
FeCl3 + NH4OH + H2O2 = Fe(OH)3 + NH4Cl3 =>
FeCl3 + NH4OH + H2O2 = Fe(OH)3 + NH4Cl3
NH4Cl + NaNO3 = HNO3 + NaCl + NH3 =>
NH4Cl + NaNO3 = HNO3 + NaCl + NH3
C6H12 + O2 = H2O + CO2 =>
C6H12 + 9 O2 = 6 H2O + 6 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
S(s) + KClO3 = SO2 + KCl =>
3 S(s) + 2 KClO3 = 3 SO2 + 2 KCl
Cr(OH)3 + NaClO + Na(OH) = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 3 NaClO + 4 Na(OH) = 2 Na2CrO4 + 3 NaCl + 5 H2O
Na2O + (NH4)2 + SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2 + SO4 = Na2SO4 + H2O + 2 NH3
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
C7H14 = C7H8 + H2 =>
C7H14 = C7H8 + 3 H2
CH3CHO + K2Cr2O7 + H2SO4 = CH3CHOO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CHOO + Cr2(SO4)3 + K2SO4 + 4 H2O
Al + H2SO4(conc) = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4(conc) = Al2(SO4)3 + 3 SO2 + 6 H2O
K2CrO4 + CaS = CaCrO4 + K2S =>
K2CrO4 + CaS = CaCrO4 + K2S
Mg + Zn{2} = Mg{3} + Zn =>
2 Mg + 3 Zn{2} = 2 Mg{3} + 3 Zn
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
H2SO4(aq) + MgCO3(s) = MgSO4 + H2O + CO2(g) =>
H2SO4(aq) + MgCO3(s) = MgSO4 + H2O + CO2(g)
Pb(NO3)2 + KN = PbN + K(NO3)2 =>
Pb(NO3)2 + KN = PbN + K(NO3)2
CuCO3(s) + H2SO4 = CuSO4(aq) + H2O(l) + CO2(g) =>
CuCO3(s) + H2SO4 = CuSO4(aq) + H2O(l) + CO2(g)
I({-}) + O2 + H2O = I2 + OH({-}) =>
4 I({-}) + O2 + 2 H2O = 2 I2 + 4 OH({-})
Cr(OH)3 + NaClO + Na(OH) = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 3 NaClO + 4 Na(OH) = 2 Na2CrO4 + 3 NaCl + 5 H2O
C2 + CH = C3H =>
C2 + CH = C3H
Ti + Ba + O = TiBaO =>
Ti + Ba + O = TiBaO
NH4COONH2 = NH2CONH2 + H2O =>
NH4COONH2 = NH2CONH2 + H2O
Pb(SO4)2(aq) + AlCl3(aq) = Al2(SO4)3(aq) + PbCl4(s) =>
3 Pb(SO4)2(aq) + 4 AlCl3(aq) = 2 Al2(SO4)3(aq) + 3 PbCl4(s)
CuO + Na2SO4 + H2O = CuSO4 + NaOH = =>
CuO + Na2SO4 + H2O = CuSO4 + 2 NaOH
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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12/10/24
方程式のバランス01/09/24
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