| 前日に均衡した方程式 |
Ni(NO3)2 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 HNO3
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Ca(OH)2 + NH4Cl = H2O + CaCl2 + NH3 =>
Ca(OH)2 + 2 NH4Cl = 2 H2O + CaCl2 + 2 NH3
H2SO3 + RbOH = RbHSO3 + H2O =>
H2SO3 + RbOH = RbHSO3 + H2O
H2PO2{-} + MnO4{-} = MnO2 + HPO3{2-} + H3O{+} =>
3 H2PO2{-} + 2 MnO4{-} = 2 MnO2 + 3 HPO3{2-} + H3O{+}
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
Ca(SO4) + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 Ca(SO4) + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
BaS(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbS(s) =>
BaS(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbS(s)
(NH4)2HPO4 = NH4H2PO4 + NH3 =>
(NH4)2HPO4 = NH4H2PO4 + NH3
N2O + CH3COO{-} = N2 + HCO3{-} + H2CO3 =>
4 N2O + CH3COO{-} = 4 N2 + HCO3{-} + H2CO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuSO4 + H2O2 = HSO4 + CuO =>
2 CuSO4 + H2O2 = 2 HSO4 + 2 CuO
HC + KOH = KC + H2O =>
HC + KOH = KC + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C6H13OH + HCl = C4H9Cl + H2O =>
2 C6H13OH + 3 HCl = 3 C4H9Cl + 2 H2O
MnSO4 + KBiO3 = K2SO4 + Mn(BiO3)2 =>
MnSO4 + 2 KBiO3 = K2SO4 + Mn(BiO3)2
[Cu(NH3)2]Cl + O2 + NH4OH = NH4Cl + Cu(OH)2 + NH3 =>
4[Cu(NH3)2]Cl + O2 + 6 NH4OH = 4 NH4Cl + 4 Cu(OH)2 + 10 NH3
Fe + HClO4 = Fe(ClO4)3 + H2 =>
2 Fe + 6 HClO4 = 2 Fe(ClO4)3 + 3 H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cl + F = ClF9 =>
Cl + 9 F = ClF9
I2 + NaBH4 + C8H11N = C8H14NB + NaI + H2 =>
I2 + 2 NaBH4 + 2 C8H11N = 2 C8H14NB + 2 NaI + H2
Mg + NH4Cl + H2O = MgCl2 + NH3*H2O + H2 =>
Mg + 2 NH4Cl + 2 H2O = MgCl2 + 2 NH3*H2O + H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CrBr3 + K2SO4 = Cr2(SO4)3 + KBr =>
2 CrBr3 + 3 K2SO4 = Cr2(SO4)3 + 6 KBr
CCl2 = C + Cl =>
CCl2 = C + 2 Cl
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
TeO2 + OH{-} = TeO3{2-} + H2O =>
TeO2 + 2 OH{-} = TeO3{2-} + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
S2F10 + NH3 = NSF3 + HF + SF4 =>
S2F10 + NH3 = NSF3 + 3 HF + SF4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaBr + Ca(OH)2 = NaOH + CaBr2 =>
2 NaBr + Ca(OH)2 = 2 NaOH + CaBr2
C6H13OH + CuO = C5H11CHO + Cu + H2O =>
C6H13OH + CuO = C5H11CHO + Cu + H2O
Ca + NO2 = Ca(NO2)2 =>
Ca + 2 NO2 = Ca(NO2)2
Sn(OH)2 + NaOH = Na2[Sn(OH)4] =>
Sn(OH)2 + 2 NaOH = Na2[Sn(OH)4]
Na2S2O3 + H2O + Cl2 = NaCl + H2SO4 + HCl =>
Na2S2O3 + 5 H2O + 4 Cl2 = 2 NaCl + 2 H2SO4 + 6 HCl
HgO(s) = Hg(aq) + O(aq) =>
HgO(s) = Hg(aq) + O(aq)
C4H8O2 + AlH4 = C2H6O + AlH3 =>
C4H8O2 + 4 AlH4 = 2 C2H6O + 4 AlH3
C57H110O6 + NaOH = C3H8O3 + NaC18H35O2 =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 NaC18H35O2
K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
PCl3 + Ag2SO4 + H2O = Ag + H2SO4 + H3PO4 + HCl =>
PCl3 + Ag2SO4 + 4 H2O = 2 Ag + H2SO4 + H3PO4 + 3 HCl
Mg(s) + Ag(CH3COO)2(aq) = Mg(CH3COO)2(s) + Ag2(s) =>
2 Mg(s) + 2 Ag(CH3COO)2(aq) = 2 Mg(CH3COO)2(s) + Ag2(s)
N2H4 + HNO2 = H2O + HN3 =>
N2H4 + HNO2 = 2 H2O + HN3
BaO + Mg = Ba + MgO =>
BaO + Mg = Ba + MgO
FeCl3 + KSCN = Fe(SCN)3 + KCl(aq) =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl(aq)
C16H16N2O2 + C4H14O8Co + O2 = C16H14N2O2Co + CO + H2O =>
C16H16N2O2 + C4H14O8Co + 2 O2 = C16H14N2O2Co + 4 CO + 8 H2O
AlOH(NO3)2 + KOH = Al(OH)3 + KNO3 =>
AlOH(NO3)2 + 2 KOH = Al(OH)3 + 2 KNO3
KOH + BaSO4 = Ba(OH)2 + K2SO4 =>
2 KOH + BaSO4 = Ba(OH)2 + K2SO4
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方程式のバランス01/06/25
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