| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 B2H6 + 9 O2 = 2 B2O3 + 6 H2O2
Ba3(PO4)2 + H2O = BaO + H3PO4 =>
Ba3(PO4)2 + 3 H2O = 3 BaO + 2 H3PO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K2HgI4 + NH3 + KOH = Hg2I3NH2 + H2O + KI =>
2 K2HgI4 + NH3 + KOH = Hg2I3NH2 + H2O + 5 KI
Na2CO3 + S = Na2S + CO2 + O2 =>
2 Na2CO3 + 2 S = 2 Na2S + 2 CO2 + O2
K2BeO2 + H2SO4 = BeSO4 + KOH =>
K2BeO2 + H2SO4 = BeSO4 + 2 KOH
Al + Fe{+3} = Al{+3} + Fe{+2} =>
Al + 3 Fe{+3} = Al{+3} + 3 Fe{+2}
C14H8 + O2 = CO2 + H2O =>
C14H8 + 16 O2 = 14 CO2 + 4 H2O
MnO2 + KI + H2O = Mn(OH)2 + I2 + KOH =>
MnO2 + 2 KI + 2 H2O = Mn(OH)2 + I2 + 2 KOH
Al(OH)3 + HCIO3 = Al(CIO3)3 + H2O =>
Al(OH)3 + 3 HCIO3 = Al(CIO3)3 + 3 H2O
(CH2)2(CH)4(l) + O2(g) = CO2 + H2O =>
(CH2)2(CH)4(l) + 8 O2(g) = 6 CO2 + 4 H2O
H3 + Cl = HCl =>
H3 + 3 Cl = 3 HCl
AgNO3 + Na(OH) = Ag(OH) + Na(NO3) =>
AgNO3 + Na(OH) = Ag(OH) + Na(NO3)
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
BaSO4(s) + H2O(l) = Ba(OH)2(aq) + H2SO4(aq) =>
BaSO4(s) + 2 H2O(l) = Ba(OH)2(aq) + H2SO4(aq)
Cu{2+} + SO3{2-} + H2O = Cu{+} + SO4{2-} + H{+} =>
2 Cu{2+} + SO3{2-} + H2O = 2 Cu{+} + SO4{2-} + 2 H{+}
Cr(OH)3 + H3O{+} = Cr{3+} + H2O =>
Cr(OH)3 + 3 H3O{+} = Cr{3+} + 6 H2O
CoCl2 + NaNO2 = Na4[Co(NO2)6] + NaCl =>
CoCl2 + 6 NaNO2 = Na4[Co(NO2)6] + 2 NaCl
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Pb(NO3)2 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + K(NO3) =>
2 Pb(NO3)2 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + 4 K(NO3)
SiF4 = Si + F2 =>
SiF4 = Si + 2 F2
KMnO4 + K2S + KOH = K2MnO4 + K2SO4 + H2O =>
8 KMnO4 + K2S + 8 KOH = 8 K2MnO4 + K2SO4 + 4 H2O
MgCl2*6H2O + AlCl3*6H2O + NaOH = MgAl2O4 + NaCl + H2O =>
MgCl2*6H2O + 2 AlCl3*6H2O + 8 NaOH = MgAl2O4 + 8 NaCl + 22 H2O
Al(OH)3 + HCIO3 = Al(CIO3)3 + H2O =>
Al(OH)3 + 3 HCIO3 = Al(CIO3)3 + 3 H2O
Cu(OH)2 + NaOH + C6H12O6 = CuOH + H2O + Na2CO3 =>
24 Cu(OH)2 + 12 NaOH + C6H12O6 = 24 CuOH + 24 H2O + 6 Na2CO3
CuO + Br2 = Cu + Br2O3 =>
3 CuO + Br2 = 3 Cu + Br2O3
ZnCl2 + CaCO3 = CaCl2 + ZnCO3 =>
ZnCl2 + CaCO3 = CaCl2 + ZnCO3
C8H18(l) + O2(l) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(l) = 16 CO2(g) + 18 H2O(l)
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
BO3H3 = B2O3 + H2O =>
2 BO3H3 = B2O3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
FeO + Cr2O7 = Fe2O3 + Cr2O3 =>
8 FeO + Cr2O7 = 4 Fe2O3 + Cr2O3
CaSO4 + Ga = Ga2(SO4)3 + Ca =>
3 CaSO4 + 2 Ga = Ga2(SO4)3 + 3 Ca
FeO + Cr2O7 = Fe2O3 + Cr2O3 =>
8 FeO + Cr2O7 = 4 Fe2O3 + Cr2O3
Na2CO3 + Cr(NO3)3 + H2O = NaNO3 + Cr(OH)3 + CO2 =>
3 Na2CO3 + 2 Cr(NO3)3 + 3 H2O = 6 NaNO3 + 2 Cr(OH)3 + 3 CO2
Mg + H2O = H2 + (MgOH)2 =>
2 Mg + 2 H2O = H2 + (MgOH)2
CuBr2 + NH4OH = Cu(OH)2 + NH4Br =>
CuBr2 + 2 NH4OH = Cu(OH)2 + 2 NH4Br
KMnO4 + CuS + HCl = S + CuCl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 5 CuS + 16 HCl = 5 S + 5 CuCl2 + 2 MnCl2 + 2 KCl + 8 H2O
H3AsO4 + H2S = As2S3 + S + H3O =>
2 H3AsO4 + 9 H2S = As2S3 + 6 S + 8 H3O
FeO3 + Mg = Fe + MgO =>
FeO3 + 3 Mg = Fe + 3 MgO
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
OKOH + Cl2 = KClO3 + KCl + H2O =>
2 OKOH + Cl2 = KClO3 + KCl + H2O
C3H7OH(l) + O2 = CO2(g) + H2O(l) =>
2 C3H7OH(l) + 9 O2 = 6 CO2(g) + 8 H2O(l)
C6H10 = C6H12 + *C6H6 =>
3 C6H10 = 2 C6H12 + *C6H6
MgSO4(s) + HCl(aq) = MgCl2 + H2SO4(aq) =>
MgSO4(s) + 2 HCl(aq) = MgCl2 + H2SO4(aq)
PbBr2 + H2SO4 = PbBr2H2SO4 =>
PbBr2 + H2SO4 = PbBr2H2SO4
CuBr2 + NH4NO3 = CuNO3 + Br2NH4 =>
CuBr2 + NH4NO3 = CuNO3 + Br2NH4
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
AlCl + CaO = AlO + CaCl =>
AlCl + CaO = AlO + CaCl
Cr2O7{-2} + H{+} + HNO2 = Cr{+3} + H2O + NO3 =>
Cr2O7{-2} + 8 H{+} + 2 HNO2 = 2 Cr{+3} + 5 H2O + 2 NO3
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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08/10/24
方程式のバランス09/09/23
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