| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al(s) + 2 OH{-}(aq) + 6 H2O(l) = 2 Al(OH)4{-}(aq) + 3 H2(g)
C4H12N2 + HNO3 = C4H10O2 + N2 + H2O =>
5 C4H12N2 + 6 HNO3 = 5 C4H10O2 + 8 N2 + 8 H2O
P + H2O = PH3 + H3PO3 =>
2 P + 3 H2O = PH3 + H3PO3
Fe2O3 + H2CO3 = HCO3{-} + HFe2O3{+} =>
Fe2O3 + H2CO3 = HCO3{-} + HFe2O3{+}
Ac + H2SO4 = Ac(SO4)3 + H2 =>
Ac + 3 H2SO4 = Ac(SO4)3 + 3 H2
H2MnO4 + K = H2MnO4K =>
H2MnO4 + K = H2MnO4K
C3H8O3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H8O3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
Mg(s) + FeCl3(aq) = MgCl2(aq) + Fe(s) =>
3 Mg(s) + 2 FeCl3(aq) = 3 MgCl2(aq) + 2 Fe(s)
Si + Al = AlSi =>
Si + Al = AlSi
Fe(NO3)3 + Mg = Fe + Mg(NO3)3 =>
Fe(NO3)3 + Mg = Fe + Mg(NO3)3
H2CO3 + Al(OH)3 = Al(HCO3)3 + H2O =>
3 H2CO3 + Al(OH)3 = Al(HCO3)3 + 3 H2O
CaO + CO2 = (CaCO3) =>
CaO + CO2 = (CaCO3)
HClO4 + Li2CO3 = HLi2 + ClO4CO3 =>
HClO4 + Li2CO3 = HLi2 + ClO4CO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
(NH4)2S + NiCl2 = Ni(NH4)2 + SCl2 =>
(NH4)2S + NiCl2 = Ni(NH4)2 + SCl2
FeO + Na2SO4 = Na2O + FeSO4 =>
FeO + Na2SO4 = Na2O + FeSO4
MoS2 + Ni3S4 = S + Mo35Ni65 =>
105 MoS2 + 65 Ni3S4 = 470 S + 3 Mo35Ni65
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
C2H4 + KMnO4 + H2O = CH2(OH)CH2(OH) + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 CH2(OH)CH2(OH) + 2 MnO2 + 2 KOH
LiCl(aq) + AgNo3(aq) = AgCl(s) + LiNo3(aq) =>
LiCl(aq) + AgNo3(aq) = AgCl(s) + LiNo3(aq)
NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
SiCl4(g) + H2O(g) = H4SiO4(g) + HCl(g) =>
SiCl4(g) + 4 H2O(g) = H4SiO4(g) + 4 HCl(g)
Al(OH)3(g) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(g) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
NaCl(s) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(g)
KOH + H2O = KH2O + OH =>
KOH + H2O = KH2O + OH
KNO3 + H2SO4 + Hg = K2SO4 + HgSO4 + H2O + NO =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 3 HgSO4 + 4 H2O + 2 NO
SO2 + Br2 + H2O = H{+} + SO4{2-} + Br{-} =>
SO2 + Br2 + 2 H2O = 4 H{+} + SO4{2-} + 2 Br{-}
CH3OH + O2 = CO + O2H =>
CH3OH + 4 O2 = CO + 4 O2H
CH3COOH + K = CH3COOHK =>
CH3COOH + K = CH3COOHK
MnO4{-} + H2O2{+} = Mn{2+} + O2 + H2O =>
2 MnO4{-} + 6 H2O2{+} = 2 Mn{2+} + 7 O2 + 6 H2O
LiOH + HNo3 = LiNo3 + H2O =>
LiOH + HNo3 = LiNo3 + H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
FeSO4*(NH4)2SO4*6H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
10 FeSO4*(NH4)2SO4*6H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 10(NH4)2SO4 + K2SO4 + 68 H2O
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
Co(H2O) = CoO + H2 =>
Co(H2O) = CoO + H2
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
Na2SO4 + BaCI2 = Na2CI2 + SO4Ba =>
Na2SO4 + BaCI2 = Na2CI2 + SO4Ba
MgCl2 + H3PO4 = Mg3(PO4)2 + HCl =>
3 MgCl2 + 2 H3PO4 = Mg3(PO4)2 + 6 HCl
Na2S2O5 + NaOH + S = Na2S2O3 + H2O =>
Na2S2O5 + 2 NaOH + 2 S = 2 Na2S2O3 + H2O
Hg + O = HgO =>
Hg + O = HgO
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
K4P2O7 = K + P + O =>
K4P2O7 = 4 K + 2 P + 7 O
B + KI = KB + I2 =>
2 B + 2 KI = 2 KB + I2
EuSO4 + KBrO3 + H2O = Eu2(SO4)3 + KBr + Eu(OH)2 =>
9 EuSO4 + KBrO3 + 3 H2O = 3 Eu2(SO4)3 + KBr + 3 Eu(OH)2
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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01/06/25
方程式のバランス02/05/24
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