| 前日に均衡した方程式 |
5 CH4O + 4 MnO4{-} + 12 H{+} = 5 CH2O2 + 4 Mn{2+} + 11 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Zn3 + HC1 = ZnHC1 =>
Zn3 + 3 HC1 = 3 ZnHC1
HNO3 + Cu(NO3)2 = Cu(HNO3)2 + NO3 =>
2 HNO3 + Cu(NO3)2 = Cu(HNO3)2 + 2 NO3
Ca + H2O = Ca9(OH)2 + H2 =>
9 Ca + 2 H2O = Ca9(OH)2 + H2
NaNO2 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + NaNO3 =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 NaNO3
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Mg(NO3)2*6H2O + Na2CO3 = MgCO3 + NaNO3 + H2O =>
Mg(NO3)2*6H2O + Na2CO3 = MgCO3 + 2 NaNO3 + 6 H2O
Al(OH)3 + (OH){-} = Al(OH)4 + e =>
Al(OH)3 + (OH){-} = Al(OH)4 + e
ROH + Na2Cr2O7 + H2SO4 + H2O = ROOH + Cr(OH)3 + NaHSO4 =>
3 ROH + Na2Cr2O7 + 2 H2SO4 + 2 H2O = 3 ROOH + 2 Cr(OH)3 + 2 NaHSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg2Cu3 + O = MgO + Cu =>
Mg2Cu3 + 2 O = 2 MgO + 3 Cu
Cu2O(s) + H2(g) = Cu(s) + H2O(l) =>
Cu2O(s) + H2(g) = 2 Cu(s) + H2O(l)
CsCl + NiSO4 = NiCl + CsSO4 =>
CsCl + NiSO4 = NiCl + CsSO4
HCl + C17H19N3O3S = H2O + C17H18N3O2SCl =>
HCl + C17H19N3O3S = H2O + C17H18N3O2SCl
FeO + KMnO4 + H2SO4 = Fe2O3 + MnSO4 + K2SO4 + H0 =>
16 FeO + 2 KMnO4 + 3 H2SO4 = 8 Fe2O3 + 2 MnSO4 + K2SO4 + 6 H0
NaOH + KCI = NaCI + KOH =>
NaOH + KCI = NaCI + KOH
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
H3PO4 + Na2S = Na3PO4 + H2S =>
2 H3PO4 + 3 Na2S = 2 Na3PO4 + 3 H2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
OCl{-} + S2O3{2-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
4 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{2-} + 4 Cl{-} + H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
MgSO4*7H2O = MgSO4 + H2O =>
MgSO4*7H2O = MgSO4 + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 + HCl = NaHCO3 + NaCl =>
Na2CO3 + HCl = NaHCO3 + NaCl
Li + AuCl3 = LiCl + Au =>
3 Li + AuCl3 = 3 LiCl + Au
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
CrCl3 + K2CO3 = C3Cr2O9 + KCl =>
2 CrCl3 + 3 K2CO3 = C3Cr2O9 + 6 KCl
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
Pb(NO3)2 + NH3 = Pb3N2 + HNO3 =>
3 Pb(NO3)2 + 2 NH3 = Pb3N2 + 6 HNO3
Pb3N2 = Pb + N2 =>
Pb3N2 = 3 Pb + N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Al + N2 = AlN3 =>
2 Al + 3 N2 = 2 AlN3
Hg(NH2)Cl = Hg2Cl2 + NH2 =>
2 Hg(NH2)Cl = Hg2Cl2 + 2 NH2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgCl2 + Mg(NO3)2 = MgNO3 + Cl2 =>
MgCl2 + Mg(NO3)2 = 2 MgNO3 + Cl2
Sn8H18 + O2 = SnO2 + H2O =>
2 Sn8H18 + 25 O2 = 16 SnO2 + 18 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
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方程式のバランス01/08/25
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