| 前日に均衡した方程式 |
Pb + 3 H2SO4 = Pb(HSO4)2 + SO2 + 2 H2O
Al(NO3)3 + NH3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4NO3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Ca(OH)2 + Cl2O = CaCl2 + Ca(ClO3)2 + H2O =>
3 Ca(OH)2 + 3 Cl2O = 2 CaCl2 + Ca(ClO3)2 + 3 H2O
MnO2 + KNO2 + H2SO4 = KNO3 + MnSO4 + H2O =>
MnO2 + KNO2 + H2SO4 = KNO3 + MnSO4 + H2O
SZn + HCl = ClZn + SH =>
SZn + HCl = ClZn + SH
Ag3N = Ag + N2 =>
2 Ag3N = 6 Ag + N2
Al + HBr = AlBr3 + H2 = =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Na(s) + HBr(aq) = H2(g) + NaBr(s) =>
2 Na(s) + 2 HBr(aq) = H2(g) + 2 NaBr(s)
HCl + Ca(CHO3)2 = H2O + CO2 + CaCl2 =>
2 HCl + Ca(CHO3)2 = 2 H2O + 2 CO2 + CaCl2
Sn(OH)3{-} + Bi(OH)3 + OH{-} = Sn(OH)6{2-} + Bi =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3 OH{-} = 3 Sn(OH)6{2-} + 2 Bi
Cu(OH)2 + NH3 = CuH12N4{2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = CuH12N4{2+} + 2 OH{-}
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
KI + Br2 + C6H10O5 = C6H10O5I2 + KBr =>
2 KI + Br2 + C6H10O5 = C6H10O5I2 + 2 KBr
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C5H4(g) + O2 = CO2(g) + H2O(l) =>
C5H4(g) + 6 O2 = 5 CO2(g) + 2 H2O(l)
KLO3 + KL + HCl = KL2 + KCl + HO3 =>
KLO3 + KL + HCl = KL2 + KCl + HO3
Hg(No3)2 + KI = HgI2 + KNo3 =>
Hg(No3)2 + 2 KI = HgI2 + 2 KNo3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
C2H4 + HCl = C2H5Cl = C4H10{+} =>
C2H4 + HCl = C2H5Cl
KNaC4H4O6 + H2O2*4H2O = CO2 + NaOH + KOH + H2O =>
KNaC4H4O6 + 5 H2O2*4H2O = 4 CO2 + NaOH + KOH + 26 H2O
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
S + Na2SO3 + H2O = Na2S2O3*5H2O(s) =>
S + Na2SO3 + 5 H2O = Na2S2O3*5H2O(s)
CrO4{-2} + HSnO2{-} + H2O = CrO2{-} + HSnO3{-} + OH{-} =>
2 CrO4{-2} + 3 HSnO2{-} + H2O = 2 CrO2{-} + 3 HSnO3{-} + 2 OH{-}
K2Cr2O7 + KOH + BaCl2 = BaCrO4 + KCl + H2O =>
K2Cr2O7 + 2 KOH + 2 BaCl2 = 2 BaCrO4 + 4 KCl + H2O
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
MnCl2 + H2SO4 = MnSO4 + HCl =>
MnCl2 + H2SO4 = MnSO4 + 2 HCl
C21H45O9S6 + O2 = CO2 + H2O + SO2 =>
4 C21H45O9S6 + 135 O2 = 84 CO2 + 90 H2O + 24 SO2
CH3OOH(aq) + NaOH(aq) = CH3OONa(aq) + H2O(l) =>
CH3OOH(aq) + NaOH(aq) = CH3OONa(aq) + H2O(l)
FeI2 + Ni(NO3)2 = Fe(NO3)2 + NiI2 =>
FeI2 + Ni(NO3)2 = Fe(NO3)2 + NiI2
KI + AgF = KF + AgI =>
KI + AgF = KF + AgI
SO3 + CaCO3 = CaSO4 + CO2 =>
SO3 + CaCO3 = CaSO4 + CO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2SO4 + NH4NO3 = NaNO3 + (NH4)2SO4 =>
Na2SO4 + 2 NH4NO3 = 2 NaNO3 + (NH4)2SO4
KLO3 + KL + HCl = KL2 + KCl + H2O =>
KLO3 + 11 KL + 6 HCl = 6 KL2 + 6 KCl + 3 H2O
K2CrO4(aq) + Ba(NO3)2 = BaCrO4(s) + KNO3(aq) =>
K2CrO4(aq) + Ba(NO3)2 = BaCrO4(s) + 2 KNO3(aq)
NaCl + CaCl2 = NaCl2 + CaCl =>
NaCl + CaCl2 = NaCl2 + CaCl
KMnO4 + NaH + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + 10 NaH + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 16 H2O
Ag2SO4 + NH4C2H3O2 = NH4SO4 + Ag2C2H3O2 =>
Ag2SO4 + NH4C2H3O2 = NH4SO4 + Ag2C2H3O2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
AlBr = Al + Br3 =>
3 AlBr = 3 Al + Br3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H(NO3) + Fe(OH)3 = H(OH) + Fe(NO3)3 =>
3 H(NO3) + Fe(OH)3 = 3 H(OH) + Fe(NO3)3
HCl + NaOH = Na + HClOH =>
HCl + NaOH = Na + HClOH
SO3 + H2O = S + H2O3 =>
2 SO3 + 3 H2O = 2 S + 3 H2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCOOH + CaCl2 = (HCOO)2Ca + HCl =>
2 HCOOH + CaCl2 = (HCOO)2Ca + 2 HCl
V2(CO3)3 = V2O3 + CO2 =>
V2(CO3)3 = V2O3 + 3 CO2
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| 前日に均衡した方程式 |
方程式のバランス10/19/24
方程式のバランス11/18/23
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