| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Cr2O3 + 3 O2 + 4 H2CO3 = 4 H2CrO4 + 4 CO2
KMnO4 + KOH + K2SO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + 2 KOH + K2SO3 = 2 K2MnO4 + K2SO4 + H2O
Na2N = Na + N2 =>
2 Na2N = 4 Na + N2
Ca + Cl2 = CaCl =>
2 Ca + Cl2 = 2 CaCl
LiOH + H3Po4 = Li3Po4 + H2O =>
3 LiOH + H3Po4 = Li3Po4 + 3 H2O
BaOH + CO2 = Ba2CO3 + H2O =>
2 BaOH + CO2 = Ba2CO3 + H2O
BaCl + Na2SO4 = BaSO4 + Na + NaCl =>
BaCl + Na2SO4 = BaSO4 + Na + NaCl
KNO3 + Na2CO3 = KCO3 + NO3Na2 =>
KNO3 + Na2CO3 = KCO3 + NO3Na2
Na2SeO3 + H2SO4 = Na2SO4 + H2SeO3 =>
Na2SeO3 + H2SO4 = Na2SO4 + H2SeO3
C2 + NaOH = C2OH + Na =>
C2 + NaOH = C2OH + Na
Co(OH)2 + CoSO4 = Co3SO4(OH)4 =>
2 Co(OH)2 + CoSO4 = Co3SO4(OH)4
CuCl + Na2(CO3) = Cu2(CO3) + NaCl =>
2 CuCl + Na2(CO3) = Cu2(CO3) + 2 NaCl
Sn + MnO2 = SnO + MnO =>
Sn + MnO2 = SnO + MnO
CH3CHBrCH3 + H2O = CH3CHOHCH3 + HBr =>
CH3CHBrCH3 + H2O = CH3CHOHCH3 + HBr
Mg + H3O = Mg(OH)2 + H2 =>
Mg + 2 H3O = Mg(OH)2 + 2 H2
Cu + H2SO4 + H2O2 + H2O = (CuSO4*5H2O) =>
Cu + H2SO4 + H2O2 + 3 H2O = (CuSO4*5H2O)
NaBr + C6H14 + Cl2 = NaCl + CBr2 + H =>
12 NaBr + C6H14 + 6 Cl2 = 12 NaCl + 6 CBr2 + 14 H
I + S = I2S =>
2 I + S = I2S
C6H4CH3SO3H + KMnO4 + H2SO4 = C6H4SO3HCOOH + MnSO4 + K2SO4 + H2O =>
5 C6H4CH3SO3H + 6 KMnO4 + 9 H2SO4 = 5 C6H4SO3HCOOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
CuNO3 + BaCl2 = CuCl + Ba(NO3)2 =>
2 CuNO3 + BaCl2 = 2 CuCl + Ba(NO3)2
HPO4 + HOH = H3O + PO4 =>
HPO4 + HOH = H3O + PO4
CaCO3 + H2SO4 = CaSO4*H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4*H2O + CO2
Cl2 + O2 = Cl2O7(s) =>
2 Cl2 + 7 O2 = 2 Cl2O7(s)
I2 + I{-} = I3{-}redox =>
I2 + I{-} = I3{-}redox
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
NH3 + NaOH = NH2Na + H2O =>
NH3 + NaOH = NH2Na + H2O
Fe + CuCl2 = Cu + FeCl3 =>
2 Fe + 3 CuCl2 = 3 Cu + 2 FeCl3
HI + Al(OH)3 = Al(OH2)3 + I =>
3 HI + Al(OH)3 = Al(OH2)3 + 3 I
BaCO3 + (NH4)NO3 = (NH4)2CO3 + Ba(NO3)2 =>
BaCO3 + 2(NH4)NO3 = (NH4)2CO3 + Ba(NO3)2
NiCl2 + Fe = Ni + FeCl2 =>
NiCl2 + Fe = Ni + FeCl2
AlFe + HCl = AlCl + HFe =>
AlFe + HCl = AlCl + HFe
HNO3 = (HNO3)2 =>
2 HNO3 = (HNO3)2
O4 = O6 =>
3 O4 = 2 O6
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C + Ba = BaC =>
C + Ba = BaC
N2O4(l) + N2H2(l) = N2(g) + H2O(g) =>
N2O4(l) + 4 N2H2(l) = 5 N2(g) + 4 H2O(g)
Mg + HIO3 = Mg(IO3) + H2 =>
2 Mg + 2 HIO3 = 2 Mg(IO3) + H2
FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl
K2Cr2O7 + H2C2O4 + H2SO4 = K2SO4 + Cr2SO4 + CO2 + H2O =>
K2Cr2O7 + 5 H2C2O4 + 2 H2SO4 = K2SO4 + Cr2SO4 + 10 CO2 + 7 H2O
S2Cl2 + CS5 = S8 + CCl4 =>
16 S2Cl2 + 8 CS5 = 9 S8 + 8 CCl4
C6H3OH(SO3H)2 + HNO3 = C6H2OH(NO2)3 + H2SO4 + H2O =>
C6H3OH(SO3H)2 + 3 HNO3 = C6H2OH(NO2)3 + 2 H2SO4 + H2O
Te + HNO3 = TeO2 + H2O + NO =>
3 Te + 4 HNO3 = 3 TeO2 + 2 H2O + 4 NO
CH3CH2CH2CH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
CH3CH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 CH3COOH + 4 H2O + 2 MnSO4 + K2SO4
NH3 + CrCl3 = NH3Cl + CrCl =>
2 NH3 + CrCl3 = 2 NH3Cl + CrCl
AlCl3 + K3Fe(CN)6 = Al3(Fe(CN)6)3 + KCl =>
3 AlCl3 + 3 K3Fe(CN)6 = Al3(Fe(CN)6)3 + 9 KCl
C6H10 = C4H6 + C2H4 =>
C6H10 = C4H6 + C2H4
Ce + O2 = Ce2O3 =>
4 Ce + 3 O2 = 2 Ce2O3
Ca(SO4) + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 Ca(SO4) + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
O2 + CH3CH2OH = H2OCH3COOH =>
O2 + CH3CH2OH = H2OCH3COOH
CaCO3 + SO2 = CaSO4 + C + O2 =>
2 CaCO3 + 2 SO2 = 2 CaSO4 + 2 C + O2
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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11/20/24
方程式のバランス12/20/23
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