| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(NH4)2S + Co(NO3)2 = 2 NH4NO3 + SCo
C6H5NO2 + H{+} + e = C6H5NH3{+} + H2O =>
C6H5NO2 + 7 H{+} + 6e = C6H5NH3{+} + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeP2 + O2 = Fe2O3 + P2O5 =>
4 FeP2 + 13 O2 = 2 Fe2O3 + 4 P2O5
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
(C6H5)2TeCl2 + LiC6H5 = (C6H5)2Li + TeCl2C6H5 =>
(C6H5)2TeCl2 + LiC6H5 = (C6H5)2Li + TeCl2C6H5
Ag + H2O = AgOH + H2 =>
2 Ag + 2 H2O = 2 AgOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Co + HCI = CoCI + H2 =>
2 Co + 2 HCI = 2 CoCI + H2
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
Fe2(SO4)3 + MgCl2 = FeCl3 + Mg2(SO4)2 =>
2 Fe2(SO4)3 + 6 MgCl2 = 4 FeCl3 + 3 Mg2(SO4)2
No2 + H2O = HNo3 + O2 =>
6 No2 + 2 H2O = 4 HNo3 + O2
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
(OH)3 = OH =>
(OH)3 = 3 OH
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
Pb + H2SO3 = PbSO3 + H2 =>
Pb + H2SO3 = PbSO3 + H2
Pb(CH3COO)2 + Cu = Cu(CH3COO) + Pb =>
Pb(CH3COO)2 + 2 Cu = 2 Cu(CH3COO) + Pb
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
C3H2F4 + O2 = COF2 + HF + CO2 =>
2 C3H2F4 + 5 O2 = 2 COF2 + 4 HF + 4 CO2
Na(Cr2O7) + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 Na(Cr2O7) + 28 HCl = 2 NaCl + 4 CrCl3 + 14 H2O + 7 Cl2
H3O{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + C2H4O + H2O =>
8 H3O{+} + Cr2O7{2-} + 3 C2H5OH = 2 Cr{3+} + 3 C2H4O + 15 H2O
CH3COOH + ZnCO3 = Zn(CH3COOH)2 + CO2 + H2O =>
9 CH3COOH + 4 ZnCO3 = 4 Zn(CH3COOH)2 + 6 CO2 + 2 H2O
I2 + Na2S2O3 = Na2S4O6 + Na22I =>
I2 + 44 Na2S2O3 = 22 Na2S4O6 + 2 Na22I
K2OO = KO =>
K2OO = 2 KO
Sr + CuNO3 = Sr(NO3)2 + Cu =>
Sr + 2 CuNO3 = Sr(NO3)2 + 2 Cu
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KI + (CH3COO)2Pb*3H2O = CH3COOK + PbI2 + H2O =>
2 KI + (CH3COO)2Pb*3H2O = 2 CH3COOK + PbI2 + 3 H2O
Fe + SnCl2 = FeCl3 + Sn =>
2 Fe + 3 SnCl2 = 2 FeCl3 + 3 Sn
S + Cr(OH)3 = Cr(S)3 + OH =>
3 S + Cr(OH)3 = Cr(S)3 + 3 OH
KClO3 + HI + H2SO4 = K2SO4 + HCl + I + H2O =>
2 KClO3 + 12 HI + H2SO4 = K2SO4 + 2 HCl + 12 I + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Pb(NO3)2 + K2SO4 = PbSO4 + K + NO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 K + 2 NO3
FeHCl4 + NH3H2O = Fe2O3 + NH3 + HCl =>
2 FeHCl4 + 3 NH3H2O = Fe2O3 + 3 NH3 + 8 HCl
Pb + HPO4 = H2 + PbPO4 =>
2 Pb + 2 HPO4 = H2 + 2 PbPO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CrO7 + K2C2O4 + H2SO4 = Cr2SO4 + CO2 + H2O + K2SO4 =>
2 K2CrO7 + 11 K2C2O4 + 14 H2SO4 = Cr2SO4 + 22 CO2 + 14 H2O + 13 K2SO4
Si + Ca(OH)2 = Ca2Si + OH =>
Si + 2 Ca(OH)2 = Ca2Si + 4 OH
I3{-} + HSO3{-} + H2O = I{-} + HSO4{-} + H{+} =>
I3{-} + HSO3{-} + H2O = 3 I{-} + HSO4{-} + 2 H{+}
CuSO4(s) + NaHCO3(s) = CuCO3(s) + NaHSO4(s) =>
CuSO4(s) + NaHCO3(s) = CuCO3(s) + NaHSO4(s)
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Mg + HBr = H + MgBr2 =>
Mg + 2 HBr = 2 H + MgBr2
MgCl3 = Mg + Cl2 =>
2 MgCl3 = 2 Mg + 3 Cl2
K2Cn2O7 + SnCl2 + HCl = KCl + CnCl3 + SnCl4 + H2O =>
K2Cn2O7 + 3 SnCl2 + 14 HCl = 2 KCl + 2 CnCl3 + 3 SnCl4 + 7 H2O
Hg2(NO3)2 + HI = HgI2 + H2NO3 =>
Hg2(NO3)2 + 4 HI = 2 HgI2 + 2 H2NO3
Al(s) + HCl(l) = AlCl3(l) + H2(g) =>
2 Al(s) + 6 HCl(l) = 2 AlCl3(l) + 3 H2(g)
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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12/24/24
方程式のバランス01/23/24
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