| 前日に均衡した方程式 |
2(CH2CH2OH)2 + 11 O2 = 8 CO2 + 10 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Cr(HSO3)3 = Cr2(SO3)3 + SO2 + H2O =>
2 Cr(HSO3)3 = Cr2(SO3)3 + 3 SO2 + 3 H2O
Sr(OH)2 + HBr = H2O + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 H2O + SrBr2
C3H8O + CH3OOH = C5H10O2 + H2O =>
C3H8O + 2 CH3OOH = C5H10O2 + 3 H2O
K + H2O(l) = KOH + H2 =>
2 K + 2 H2O(l) = 2 KOH + H2
C2H4(g) + HBr(g) = C2H5Br(g) =>
C2H4(g) + HBr(g) = C2H5Br(g)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C3H8 + O2 = H2C3O2 + H =>
C3H8 + O2 = H2C3O2 + 6 H
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
Ag + H2O2 + H{+} = Ag{+} + H2O =>
2 Ag + H2O2 + 2 H{+} = 2 Ag{+} + 2 H2O
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
KCIO3 + MnO2 + KOH = KCI + K2MnO4 + H2O =>
KCIO3 + 3 MnO2 + 6 KOH = KCI + 3 K2MnO4 + 3 H2O
Na2S + MgBr2 = Na2Br2 + MgS =>
Na2S + MgBr2 = Na2Br2 + MgS
KCIO3 + MnO2 + KOH = KCI + K2MnO4 + H2O =>
KCIO3 + 3 MnO2 + 6 KOH = KCI + 3 K2MnO4 + 3 H2O
BaCl2 + Al2(SO4) = BaSO4 + AlCl =>
BaCl2 + Al2(SO4) = BaSO4 + 2 AlCl
C4H10 + Cl2 = C4Cl10 + HCl =>
C4H10 + 10 Cl2 = C4Cl10 + 10 HCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C3H7OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 C3H7OH + 18 KMnO4 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 15 CO2 + 47 H2O
Fe(OH)2 + HNO3 = Fe(NO3)3 + H2O + NO =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + 8 H2O + NO
PbO(heat) = Pb + O2 =>
2 PbO(heat) = 2 Pb + O2
Zn + HNO3 = Zn(NO3)2 + H2O + NH2(NO3) =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 3 H2O + NH2(NO3)
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Na + Cl2 = NaCl2 = H2 =>
Na + Cl2 = NaCl2
S + H2CO3 = SO4 + CO + H2O =>
S + 4 H2CO3 = SO4 + 4 CO + 4 H2O
HNO3 + CuS = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
10 HNO3 + CuS = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
(NH4)3PO4 = NH4 + PO4 =>
(NH4)3PO4 = 3 NH4 + PO4
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
K2SO3 + BaCl2 = BaSO3 + KCl =>
K2SO3 + BaCl2 = BaSO3 + 2 KCl
Pb3O4(heat) = Pb3O + O2 =>
2 Pb3O4(heat) = 2 Pb3O + 3 O2
H2SiO3 + NaOH = Na4SiO4 + H2O =>
H2SiO3 + 4 NaOH = Na4SiO4 + 3 H2O
Cu(ClO3)2 = ClO3 + Cu =>
Cu(ClO3)2 = 2 ClO3 + Cu
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Br2(aq) + NaI(aq) = NaBr(aq) + I2(aq) =>
Br2(aq) + 2 NaI(aq) = 2 NaBr(aq) + I2(aq)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 + Cl2 = C4Cl10 + HCl =>
C4H10 + 10 Cl2 = C4Cl10 + 10 HCl
Pb + HCl = PbCl + H2 =>
2 Pb + 2 HCl = 2 PbCl + H2
NiCl2 + NH3 + KOH = Ni + N2 + KCl + H2O =>
3 NiCl2 + 2 NH3 + 6 KOH = 3 Ni + N2 + 6 KCl + 6 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
SodiumCarbonate + ZincSulfate = SodiumSulfate + ZincCarbonate =>
SodiumCarbonate + ZincSulfate = SodiumSulfate + ZincCarbonate
C9H13(OH)3 + O2 = CO2 + H2O =>
2 C9H13(OH)3 + 23 O2 = 18 CO2 + 16 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
NO2 + H2O = H + NO3 =>
NO2 + H2O = 2 H + NO3
Br2(aq) + NaI(aq) = NaBr(aq) + I2(aq) =>
Br2(aq) + 2 NaI(aq) = 2 NaBr(aq) + I2(aq)
NaI + HNO3 = NO2 + I2 + NaNO3 + H2O =>
2 NaI + 4 HNO3 = 2 NO2 + I2 + 2 NaNO3 + 2 H2O
CH3CH2CH2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH2CH2CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C2H5Br + H2 = C4H10 + HBr =>
2 C2H5Br + H2 = C4H10 + 2 HBr
NaBr + K2CO3 = KBr + Na2CO3 =>
2 NaBr + K2CO3 = 2 KBr + Na2CO3
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| 前日に均衡した方程式 |
方程式のバランス11/02/24
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