| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Mg3(PO4)2 + 6 SiO2 = P4O10 + 6 MgSiO3
Na2HPO4 + Ca(NO3)2 = CaHPO4 + Na2(NO3)2 =>
Na2HPO4 + Ca(NO3)2 = CaHPO4 + Na2(NO3)2
Bi(NO3)3 + NaOH = Na3[Bi(OH)6] + NaNO3 =>
Bi(NO3)3 + 6 NaOH = Na3[Bi(OH)6] + 3 NaNO3
Ca(OH)2 + CuI = CaI2 + Cu(OH) =>
Ca(OH)2 + 2 CuI = CaI2 + 2 Cu(OH)
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
(b)NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + HNO3(aq) =>
2(b)NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HNO3(aq)
ZnS + SO3 = ZnSO3 + S =>
ZnS + SO3 = ZnSO3 + S
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H12 + O2 = C5O2 + H12 =>
5 C2H12 + 2 O2 = 2 C5O2 + 5 H12
Cl2 + NaI + NaOH = NaCl + H2O + NaIO3 =>
3 Cl2 + NaI + 6 NaOH = 6 NaCl + 3 H2O + NaIO3
N2 + H2 = NH =>
N2 + H2 = 2 NH
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CH3COOC2H5 + H2O = CH3COOH + C2H5OH =>
CH3COOC2H5 + H2O = CH3COOH + C2H5OH
FeCl3 + HCl = Fe + HCl2 =>
FeCl3 + 3 HCl = Fe + 3 HCl2
ZnCl + (NH4)2CO3 = (NH4)2Cl + ZnCO3 =>
ZnCl + (NH4)2CO3 = (NH4)2Cl + ZnCO3
Na2ZrO3 + H2SO4 = Zr(OH)2SO4 + Na2O =>
Na2ZrO3 + H2SO4 = Zr(OH)2SO4 + Na2O
Cu(NO3)2*3H2O + Na2Cr2O7 + NH3 = CuNH4(OH)CrO4 + NaNO3 + NH4NO3 + H2O =>
2 Cu(NO3)2*3H2O + Na2Cr2O7 + 4 NH3 = 2 CuNH4(OH)CrO4 + 2 NaNO3 + 2 NH4NO3 + 3 H2O
Au(OH)3 + H2O2 = AuO3 + H2O =>
2 Au(OH)3 + 3 H2O2 = 2 AuO3 + 6 H2O
N2O + C3H8 = CO2 + N2 + H2O =>
10 N2O + C3H8 = 3 CO2 + 10 N2 + 4 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Ca(s) + I2(g) = CaI2 =>
Ca(s) + I2(g) = CaI2
CuSO4 + KCN = KCu(CN)2 + C2N2 + K2SO4 =>
2 CuSO4 + 6 KCN = 2 KCu(CN)2 + C2N2 + 2 K2SO4
C12H22O11 + HNO3 = C2H2O4 + NO2 + H2O =>
C12H22O11 + 36 HNO3 = 6 C2H2O4 + 36 NO2 + 23 H2O
Fe(Cl3) + KOH = Fe(OH)3 + KCl =>
Fe(Cl3) + 3 KOH = Fe(OH)3 + 3 KCl
C2H5COOH = C2H5COO + H =>
C2H5COOH = C2H5COO + H
KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + H2O + KSO4 =>
2 KBr + KMnO4 + 4 H2SO4 = Br2 + MnSO4 + 4 H2O + 3 KSO4
CaSO3 + HCl = CaCl2 + H2O + SO2 =>
CaSO3 + 2 HCl = CaCl2 + H2O + SO2
K2Cr2O7 + Sr(NO3)2 = SrCr2O7 + KNO3 =>
K2Cr2O7 + Sr(NO3)2 = SrCr2O7 + 2 KNO3
Sn + HBr = SnBr2 + H =>
Sn + 2 HBr = SnBr2 + 2 H
NaSiO3 + H2O = H2SiO3 + NaO =>
NaSiO3 + H2O = H2SiO3 + NaO
Ni{2+} + NaOH = Ni(OH)2 + Na{+} =>
Ni{2+} + 2 NaOH = Ni(OH)2 + 2 Na{+}
Na2CO3*H2O + H2O2 = NaHO2 + NaOH*H2O + CO2 =>
Na2CO3*H2O + H2O2 = NaHO2 + NaOH*H2O + CO2
Ni2O3 + SiO = SiO2 + Ni =>
Ni2O3 + 3 SiO = 3 SiO2 + 2 Ni
C8H16 + O2 = H2O + CO2 =>
C8H16 + 12 O2 = 8 H2O + 8 CO2
HCl + KMnO4 + SnCl2 = MnCl2 + H2O + SnCl4 + KCl =>
16 HCl + 2 KMnO4 + 5 SnCl2 = 2 MnCl2 + 8 H2O + 5 SnCl4 + 2 KCl
Ca + Br = CaBr2 =>
Ca + 2 Br = CaBr2
Al5Mg10(OH)31(SO4)2 + HCl = AlCl3 + MgCl2 + H2O + H2SO4 =>
Al5Mg10(OH)31(SO4)2 + 35 HCl = 5 AlCl3 + 10 MgCl2 + 31 H2O + 2 H2SO4
Fe + CO3 = Fe2(CO3) =>
2 Fe + CO3 = Fe2(CO3)
NO(g) + O2(g) + H2O(l) = HNO2(aq) =>
4 NO(g) + O2(g) + 2 H2O(l) = 4 HNO2(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
sodiumnitrate + bariumchloride = Bariumnitrate + sodiumchloride =>
2 NaNO3 + BaCl2 = Ba(NO3)2 + 2 NaCl
CuCl2 + KI = I2 + KCl + CuI =>
2 CuCl2 + 4 KI = I2 + 4 KCl + 2 CuI
Cr(OH)3 + KNO3 + NaOH = Na2CrO4 + KNO2 + H2O =>
2 Cr(OH)3 + 3 KNO3 + 4 NaOH = 2 Na2CrO4 + 3 KNO2 + 5 H2O
Zn + HCl = Zn{+} + HCl{-} =>
Zn + HCl = Zn{+} + HCl{-}
NaNO3 + NaOH = NaO + NH3 + H2O =>
NaNO3 + 7 NaOH = 8 NaO + NH3 + 2 H2O
C(s) + H2(g) = CH4(g) =>
C(s) + 2 H2(g) = CH4(g)
Zn(NO3)2 + K2CrO4 = K2(NO3)2 + ZnCrO4 =>
Zn(NO3)2 + K2CrO4 = K2(NO3)2 + ZnCrO4
H3BO3 + MgO = Mg2(BO3)3 + O2 + H =>
3 H3BO3 + 2 MgO = Mg2(BO3)3 + O2 + 9 H
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
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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01/13/25
方程式のバランス02/12/24
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