| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
26 NH4 + 8 CrO7 = 52 H2O + 13 N2 + 4 Cr2O
C12H22O11 + KNO3 = KCO + CO2 + H2O + N2 =>
C12H22O11 + 6 KNO3 = 6 KCO + 6 CO2 + 11 H2O + 3 N2
NiO3 + NiO = Ni2O5 =>
3 NiO3 + NiO = 2 Ni2O5
Na(NO3) = Na2O + NO2 + O2 =>
4 Na(NO3) = 2 Na2O + 4 NO2 + O2
Cu2(OH)2CO3 + CH3COOH = (CH3COO)2Cu + CO2 + H2O =>
Cu2(OH)2CO3 + 4 CH3COOH = 2(CH3COO)2Cu + CO2 + 3 H2O
KOH + H3PO4 = HOH + K3PO4 =>
3 KOH + H3PO4 = 3 HOH + K3PO4
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
[Si(CH3)2Cl2] + H2O = [Si(CH3)2O]20 + HCl =>
20[Si(CH3)2Cl2] + 20 H2O = [Si(CH3)2O]20 + 40 HCl
Al + AgCH3COO = Al(CH3COO) + Ag =>
Al + AgCH3COO = Al(CH3COO) + Ag
C2H4 + O2 = C2O2 + H2O =>
C2H4 + 2 O2 = C2O2 + 2 H2O
Cu + H2SO4 = CuO + H2S =>
4 Cu + H2SO4 = 4 CuO + H2S
NaOH + NH4NO3 = NaNO3 + NH4 + H2O =>
10 NaOH + 9 NH4NO3 = 10 NaNO3 + 8 NH4 + 7 H2O
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
nitricacid + lithiumhydroxide = lithiumnitrate + water =>
HNO3 + LiOH = LiNO3 + H2O
Na + FeBr = NaBr + Fe3 =>
3 Na + 3 FeBr = 3 NaBr + Fe3
C3H6 + O2 + NH3 = HCN + H2O =>
C3H6 + 3 O2 + 3 NH3 = 3 HCN + 6 H2O
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
Al + Mn(SO4) = Al2(SO4)3 + Mn =>
2 Al + 3 Mn(SO4) = Al2(SO4)3 + 3 Mn
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
CrO3 + NaI + HCl = CrO2I + I2 + NaCl + H2O =>
2 CrO3 + 4 NaI + 4 HCl = 2 CrO2I + I2 + 4 NaCl + 2 H2O
NO2{-} + CH3COOH = CH3COO{-} + HNO2 =>
NO2{-} + CH3COOH = CH3COO{-} + HNO2
Ag + Fe2O3 = Fe + AgO =>
3 Ag + Fe2O3 = 2 Fe + 3 AgO
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
Be + Al = Al2Be3 =>
3 Be + 2 Al = Al2Be3
Fe + NiO + HNO3 = FeNiO4 + NO2 + H2O =>
Fe + NiO + 6 HNO3 = FeNiO4 + 6 NO2 + 3 H2O
AlCl3 = Al + (Cl3)2 =>
2 AlCl3 = 2 Al + (Cl3)2
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
Mn(NO3)2 + NaBiO3 = MnBiO3 + Na(NO3)2 =>
Mn(NO3)2 + NaBiO3 = MnBiO3 + Na(NO3)2
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
C7H6(OH)2 + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + C7H5OOH =>
3 C7H6(OH)2 + K2Cr2O7 + 4 H2SO4 = 7 H2O + K2SO4 + Cr2(SO4)3 + 3 C7H5OOH
Mg(a) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(a) + 2 HCl(aq) = MgCl2(aq) + H2(g)
C2H5OH + Br2 = C2H2Br3OH + HBr =>
C2H5OH + 3 Br2 = C2H2Br3OH + 3 HBr
Zn + HIO3 = Zn(IO3)2 + H2 =>
Zn + 2 HIO3 = Zn(IO3)2 + H2
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
CuO + KOH + H2O = K2[Cu(OH)4] =>
CuO + 2 KOH + H2O = K2[Cu(OH)4]
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
H2C2O4 + K2Cr2O7 + H2SO4 = KHSO4 + Cr2(SO4)3 + CO2 + H2O =>
3 H2C2O4 + K2Cr2O7 + 5 H2SO4 = 2 KHSO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
Na2S + I2 + H2O = HI + Na2SO4 =>
Na2S + 4 I2 + 4 H2O = 8 HI + Na2SO4
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
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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06/02/24
方程式のバランス07/02/23
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