| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
ZnCO3 + 4 NH3 = Zn(NH3)4 + CO3
Mn + HNO2 = Mn(NO3)2 + N2O + H2O =>
2 Mn + 10 HNO2 = 2 Mn(NO3)2 + 3 N2O + 5 H2O
PbS + NaCl = Pb + Na2S + ClS =>
3 PbS + 2 NaCl = 3 Pb + Na2S + 2 ClS
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
Hg(NO3)2(aq) + KCl(aq) = HgCl2(s) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KCl(aq) = HgCl2(s) + 2 KNO3(aq)
Na3P + Ca(OH)2 = NaOH + Ca3P2 =>
2 Na3P + 3 Ca(OH)2 = 6 NaOH + Ca3P2
VO + MnO4 = VO2 + Mn =>
4 VO + MnO4 = 4 VO2 + Mn
HSCN + H2O = SCN + H3O =>
HSCN + H2O = SCN + H3O
C4H4O6{2-} + H2O2 = CO2 + H2CO + OH{-} =>
C4H4O6{2-} + H2O2 = 2 CO2 + 2 H2CO + 2 OH{-}
HNO2 + HCl + KMnO4 = KNO3 + Mn(NO3)2 + H2O + KCl =>
5 HNO2 + HCl + 2 KMnO4 = KNO3 + 2 Mn(NO3)2 + 3 H2O + KCl
Y + H2O = YOH + H2 =>
2 Y + 2 H2O = 2 YOH + H2
C4H10 + NaOH = C4H9Na + H2O =>
C4H10 + NaOH = C4H9Na + H2O
NaHCO3 + CHOOH = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + 4 CHOOH = 3 CO2 + 3 H2O + NaC2H3O2
H3(AsO4) + Ag(OH) = H2O + Ag3(AsO4) =>
H3(AsO4) + 3 Ag(OH) = 3 H2O + Ag3(AsO4)
NO(g) + H2 = NH3(g) + H2O(g) =>
2 NO(g) + 5 H2 = 2 NH3(g) + 2 H2O(g)
C6H11BrKOH = C6H10H2OKBr =>
C6H11BrKOH = C6H10H2OKBr
C14H11Cl2NO2 + O2 = CO2 + H2O + Cl + N =>
4 C14H11Cl2NO2 + 63 O2 = 56 CO2 + 22 H2O + 8 Cl + 4 N
Cl2(g) + I{-}(aq) = I2 + Cl{-} =>
Cl2(g) + 2 I{-}(aq) = I2 + 2 Cl{-}
CH3CO2Na + HCl = NaCl + C2H4O2 =>
CH3CO2Na + HCl = NaCl + C2H4O2
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Pu + O2 = PuO10 =>
Pu + 5 O2 = PuO10
PbCO3 + H3PO4 = Pb3(PO4)2 + H2O + CO2 =>
3 PbCO3 + 2 H3PO4 = Pb3(PO4)2 + 3 H2O + 3 CO2
Fe(s) + Zn2{+} = Fe2{+} + Zn(s) =>
2 Fe(s) + Zn2{+} = Fe2{+} + 2 Zn(s)
AgNO3 + CoI2 = AgI + Co(NO3)2 =>
2 AgNO3 + CoI2 = 2 AgI + Co(NO3)2
PbS + NaCl = Pb + Na2S + ClS =>
3 PbS + 2 NaCl = 3 Pb + Na2S + 2 ClS
FeHPO4 + C6H8O7 = H3O + FePO + CO2 =>
23 FeHPO4 + 8 C6H8O7 = 29 H3O + 23 FePO + 48 CO2
C6H10O + NaBH4 = C6H12O + BH3 + Na =>
C6H10O + 2 NaBH4 = C6H12O + 2 BH3 + 2 Na
NaOH + Na2CO3 = Na2O + NaHCO3 =>
NaOH + Na2CO3 = Na2O + NaHCO3
Pb(ClO3)2 + LiCl = PbCl2 + LiClO3 =>
Pb(ClO3)2 + 2 LiCl = PbCl2 + 2 LiClO3
MnO + CH3COOH = Mn(CH3COO)2 + H2O =>
MnO + 2 CH3COOH = Mn(CH3COO)2 + H2O
Li3PO4(aq) + BaCl2(aq) = LiCl(aq) + Ba3(PO4)2(aq) =>
2 Li3PO4(aq) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
Ca(NO3)2*4H2O + Na3PO4 = Ca8H2(PO4)6*5H2O + NaNO3 + NaOH + H2O =>
8 Ca(NO3)2*4H2O + 6 Na3PO4 = Ca8H2(PO4)6*5H2O + 16 NaNO3 + 2 NaOH + 25 H2O
Fe2(SO4)2 + BaCl2 = BaSO4 + FeCl2 =>
Fe2(SO4)2 + 2 BaCl2 = 2 BaSO4 + 2 FeCl2
H3C6H5O7 + Mg(OH)2 = Mg3(C6H5O7)2 + H2O =>
2 H3C6H5O7 + 3 Mg(OH)2 = Mg3(C6H5O7)2 + 6 H2O
CrO4{2-} + C2O4{2-} + H3O{+} = Cr{3+} + CO2 + H2O =>
2 CrO4{2-} + 3 C2O4{2-} + 16 H3O{+} = 2 Cr{3+} + 6 CO2 + 24 H2O
MgCl2 + NH4(OH) = Mg(OH)2 + NH4Cl =>
MgCl2 + 2 NH4(OH) = Mg(OH)2 + 2 NH4Cl
RCOONa + H2O = R + CO2 + NaOH + H2 =>
2 RCOONa + 2 H2O = 2 R + 2 CO2 + 2 NaOH + H2
NaOH + Na2CO3 = Na2O + NaHCO3 =>
NaOH + Na2CO3 = Na2O + NaHCO3
CaC2O4 + H{+} = Ca{2+} + H2C2O4 =>
CaC2O4 + 2 H{+} = Ca{2+} + H2C2O4
SiCl4 + NH3 = Si(NH2)4 + NH4Cl =>
SiCl4 + 8 NH3 = Si(NH2)4 + 4 NH4Cl
Ce(NO3)3 + SrCl2 = Sr(NO3)2 + CeCl3 =>
2 Ce(NO3)3 + 3 SrCl2 = 3 Sr(NO3)2 + 2 CeCl3
Cr2O7{-2} + H{+} + Fe{2-} = Cr{+3} + Fe{3+} + H2O =>
5 Cr2O7{-2} + 70 H{+} + 6 Fe{2-} = 10 Cr{+3} + 6 Fe{3+} + 35 H2O
C3H7COOH + Na = (C3H7COO)Na + H2 =>
2 C3H7COOH + 2 Na = 2(C3H7COO)Na + H2
C42H100N11O13P + O2 = CO2 + NH3 + H2O + H{+} + PO4{3-} =>
2 C42H100N11O13P + 107 O2 = 84 CO2 + 22 NH3 + 64 H2O + 6 H{+} + 2 PO4{3-}
SiO2 + NaHCO3 = Si(CO3) + Na(HO2) =>
SiO2 + NaHCO3 = Si(CO3) + Na(HO2)
Ca(No3)2 + NaOH = Ca(OH)2 + NaNo3 =>
Ca(No3)2 + 2 NaOH = Ca(OH)2 + 2 NaNo3
FeS + HCl = FeCl2 + S + H2 =>
FeS + 2 HCl = FeCl2 + S + H2
C8H17NH2 + O2 = CO2 + H2O + NO2 =>
4 C8H17NH2 + 55 O2 = 32 CO2 + 38 H2O + 4 NO2
NaHCO3 + CaCl2 = NaHCO3CaCl2 =>
NaHCO3 + CaCl2 = NaHCO3CaCl2
Cu(s) + S8 = Cu2S(s) =>
16 Cu(s) + S8 = 8 Cu2S(s)
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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10/24/24
方程式のバランス11/23/23
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