| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Za + 2 H2O = 2 ZaOH + H2
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4 =>
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Al + H2(C2O5) = Al2(C2O5)3 + H2 =>
2 Al + 3 H2(C2O5) = Al2(C2O5)3 + 3 H2
Cu + O = CuO =>
Cu + O = CuO
(NH2OH)*H2SO4 + HI = I + H2SO4 + NH4OH =>
(NH2OH)*H2SO4 + 2 HI = 2 I + H2SO4 + NH4OH
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
H2SO4 + NaOH = Na2SO4 + H(OH) =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H(OH)
Al2 + (SO4)3 + NaCl = AlCl3 + NaSO4 =>
Al2 + 2(SO4)3 + 6 NaCl = 2 AlCl3 + 6 NaSO4
C12H6O10 + O2 = CO2 + H2O =>
2 C12H6O10 + 17 O2 = 24 CO2 + 6 H2O
Au(CN)2(aq) + Zn(s) = Au(s) + Zn(CN)4 =>
2 Au(CN)2(aq) + Zn(s) = 2 Au(s) + Zn(CN)4
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
Zn + NO3{-} = Zn{2+} + NO + O{2-} =>
3 Zn + 2 NO3{-} = 3 Zn{2+} + 2 NO + 4 O{2-}
K2Cr2O7 + H2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 H2 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4 =>
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
NH3 + H2SO4 = NH3SO4H2NH3 =>
2 NH3 + H2SO4 = NH3SO4H2NH3
Za + H2O = ZaOH + H2 =>
2 Za + 2 H2O = 2 ZaOH + H2
Cl{-} + KF = KCl + F{-} =>
Cl{-} + KF = KCl + F{-}
Za + H2O = ZaOH + H2 =>
2 Za + 2 H2O = 2 ZaOH + H2
(BiO)2CO3 = Bi2O3 + CO2 =>
(BiO)2CO3 = Bi2O3 + CO2
Mn(OH)2 + P2O5 = Mn(PO3)2 + H2O =>
Mn(OH)2 + P2O5 = Mn(PO3)2 + H2O
Cu{2+} + O{2-}2 = CuO =>
Cu{2+} + O{2-}2 = CuO
(NH4)3(PO4) + Na2(SO4) = Na3(PO4) + (NH4)2(SO4) =>
2(NH4)3(PO4) + 3 Na2(SO4) = 2 Na3(PO4) + 3(NH4)2(SO4)
NaHg + H2O = NaOH + Hg + H2 =>
2 NaHg + 2 H2O = 2 NaOH + 2 Hg + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4 =>
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4
(BiO)2CO3 = Bi2O3 + CO2 =>
(BiO)2CO3 = Bi2O3 + CO2
SiO2 + BaCl2 = SiCl4 + BaO =>
SiO2 + 2 BaCl2 = SiCl4 + 2 BaO
ZnCl2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KCl =>
2 ZnCl2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KCl
CH2(COOH)2 + OH = CH2H + (COO)2O =>
11 CH2(COOH)2 + OH = 15 CH2H + 9(COO)2O
Ni(CH3COO)2 = Ni + CH3COO =>
Ni(CH3COO)2 = Ni + 2 CH3COO
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C7H10 + O2 = CO2 + H2O =>
2 C7H10 + 19 O2 = 14 CO2 + 10 H2O
C2H2(g) + Cl2(g) = HC2Cl(g) + HCl =>
C2H2(g) + Cl2(g) = HC2Cl(g) + HCl
(BiO)2CO3 = Bi2O3 + CO2 =>
(BiO)2CO3 = Bi2O3 + CO2
CCH3 + NaHCO3 = NaCH3COO + CO2 + H2O =>
8 CCH3 + 11 NaHCO3 = 11 NaCH3COO + 5 CO2 + H2O
I + Zn + H2O = ZnOH + HI =>
I + Zn + H2O = ZnOH + HI
Fe(COO)2 + HNO3 = Fe(NO3)3 + CO2 + NO + H2O =>
Fe(COO)2 + 4 HNO3 = Fe(NO3)3 + 2 CO2 + NO + 2 H2O
Fe + Cl2 = (FeCl3)2 =>
2 Fe + 3 Cl2 = (FeCl3)2
C7H6 + KOH + HCl = C7H6O2 + C2H8O + KCl =>
19 C7H6 + 44 KOH + 44 HCl = 15 C7H6O2 + 14 C2H8O + 44 KCl
Fe + SbCl3 = FeCl3 + Sb =>
Fe + SbCl3 = FeCl3 + Sb
H2SO4 + Na(OH) = SO4Na2 + H2O =>
H2SO4 + 2 Na(OH) = SO4Na2 + 2 H2O
CH8H17 + O2 = CO2 + H2O =>
4 CH8H17 + 29 O2 = 4 CO2 + 50 H2O
H2CrO7 + NaOH = Na2CrO7 + H2O =>
H2CrO7 + 2 NaOH = Na2CrO7 + 2 H2O
CeO + KI + HCl = KCl + CeCl + H2O + I2 =>
2 CeO + 2 KI + 4 HCl = 2 KCl + 2 CeCl + 2 H2O + I2
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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01/06/25
方程式のバランス02/05/24
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