| 前日に均衡した方程式 |
Al(OH)3(l) + 3 HCl(l) = AlCl3(l) + 3 H2O(l)
HBr + C2H5NH2 = NH3 + C2H5Br =>
HBr + C2H5NH2 = NH3 + C2H5Br
KOH + HNo3 = K(No3) + H2O =>
KOH + HNo3 = K(No3) + H2O
Pb(C2H3O2)2 + NaBr = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaBr = PbBr2 + 2 NaC2H3O2
FeCl3(aq) + (NH4)2S = FeCl2 + S + NH4Cl =>
2 FeCl3(aq) + (NH4)2S = 2 FeCl2 + S + 2 NH4Cl
MnO2 + H2SO4 + NaCl = Cl2 + MnSO4 + Na2SO4 + H2O =>
MnO2 + 2 H2SO4 + 2 NaCl = Cl2 + MnSO4 + Na2SO4 + 2 H2O
(NH4)2Fe(SO4)2*H2O + H2O2 + KOH = Fe(OH)3 + (NH4)2SO4 + K2SO4 + H2O =>
2(NH4)2Fe(SO4)2*H2O + H2O2 + 4 KOH = 2 Fe(OH)3 + 2(NH4)2SO4 + 2 K2SO4 + 2 H2O
CuSO4(aq) + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4(aq) + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
KOH + SO2 = K2O + H2SO3 =>
2 KOH + SO2 = K2O + H2SO3
C7H16O + K2CrO4 + HCl = C7H14O + KCl + CrCl3 + H2O =>
3 C7H16O + 2 K2CrO4 + 10 HCl = 3 C7H14O + 4 KCl + 2 CrCl3 + 8 H2O
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
C14H28O2 + C3H8O3 = C45H86O6 + H2O =>
3 C14H28O2 + C3H8O3 = C45H86O6 + 3 H2O
Ag3PO4 + Mg(OH)2 = Ag(OH) + [Mg(OH)]3PO4 =>
Ag3PO4 + 3 Mg(OH)2 = 3 Ag(OH) + [Mg(OH)]3PO4
MnH2 + H2O = H2 + Mn(OH)2 =>
MnH2 + 2 H2O = 2 H2 + Mn(OH)2
NaBr + SrF2 = NaF + SrBr2 =>
2 NaBr + SrF2 = 2 NaF + SrBr2
(CH3)2S + O2 = CO2 + H2O + H2SO4 =>
(CH3)2S + 5 O2 = 2 CO2 + 2 H2O + H2SO4
BaI2 + KOH = KI + Ba(OH)2 =>
BaI2 + 2 KOH = 2 KI + Ba(OH)2
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3 =>
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3
NaOH + SOH = NaH2SO2 =>
NaOH + SOH = NaH2SO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
CaAl2Si2O8 + H2O + H{+} = Al2Si2O5(OH)4 + Ca{2+} =>
CaAl2Si2O8 + H2O + 2 H{+} = Al2Si2O5(OH)4 + Ca{2+}
CuCO3 + H3PO4 = Cu3(PO4)2 + CO2 + H2O =>
3 CuCO3 + 2 H3PO4 = Cu3(PO4)2 + 3 CO2 + 3 H2O
C2H5OH + C6H5ONa = C2H5ONa + C6H5OH =>
C2H5OH + C6H5ONa = C2H5ONa + C6H5OH
Al + KI = AlI + K =>
Al + KI = AlI + K
NHO3 + Mg = Mg(NO3)2 + H2 =>
2 NHO3 + Mg = Mg(NO3)2 + H2
AlO3 + HCl = AlCl3 + HO =>
AlO3 + 3 HCl = AlCl3 + 3 HO
Fe + CH3COOH = Fe(CH3COO)3 + H2 =>
2 Fe + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2
NHO3 + Mg = Mg(NO3)2 + H2 =>
2 NHO3 + Mg = Mg(NO3)2 + H2
C4H9OH + C3H7COOH = C4H9COOH + C3H7OH =>
C4H9OH + C3H7COOH = C4H9COOH + C3H7OH
Pb + (NO3)2 + NaCl = PbCl + NaNO3 =>
2 Pb + (NO3)2 + 2 NaCl = 2 PbCl + 2 NaNO3
NHO3 + Mg = Mg(NO3)2 + H2 =>
2 NHO3 + Mg = Mg(NO3)2 + H2
KBrO4 = KBr + O2 =>
KBrO4 = KBr + 2 O2
Mg + NHO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 NHO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Zn + KOH + H2O = Zn2[K(OH)4] + H2 =>
4 Zn + 2 KOH + 6 H2O = 2 Zn2[K(OH)4] + 3 H2
KNO + NaCl = KNa + NOCl =>
KNO + NaCl = KNa + NOCl
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
Mg + NHO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 NHO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
CdCl3 + Zn3(PO4)2 = CdPO4 + ZnCl2 =>
2 CdCl3 + Zn3(PO4)2 = 2 CdPO4 + 3 ZnCl2
H2SO4 + C3H12 = H2SO + C6H5OH + H2 =>
H2SO4 + 6 C3H12 = H2SO + 3 C6H5OH + 27 H2
KMnO4 + CH3CHOHCH3 + H2SO4 = CH3COCH3 + HMnSO4 + K2SO4 + H2O =>
2 KMnO4 + 6 CH3CHOHCH3 + 3 H2SO4 = 6 CH3COCH3 + 2 HMnSO4 + K2SO4 + 8 H2O
Al(OH)3 + H2SO4 = Al(SO4)3 + H2OH =>
Al(OH)3 + 3 H2SO4 = Al(SO4)3 + 3 H2OH
NH3 + CH3OH = (NH2)2CO + H2 =>
2 NH3 + CH3OH = (NH2)2CO + 3 H2
NaHO3 + C6H8O7 = CO2 + Na3C6H5O7 + H2O =>
9 NaHO3 + 5 C6H8O7 = 12 CO2 + 3 Na3C6H5O7 + 17 H2O
C4H9SH + O2 = CO2 + SO3 + H2O =>
C4H9SH + 8 O2 = 4 CO2 + SO3 + 5 H2O
Mg + NHO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 NHO3 = 4 Mg(NO3)2 + N2O + 5 H2O
C2H6(v) + O2(g) = CO2(g) + H20(v) =>
10 C2H6(v) + 20 O2(g) = 20 CO2(g) + 3 H20(v)
HF + CHCl3 = CHClF2 + HCl =>
2 HF + CHCl3 = CHClF2 + 2 HCl
C18H32O2 + NaOH = C18H31NaOO + H2O =>
C18H32O2 + NaOH = C18H31NaOO + H2O
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方程式のバランス12/18/24
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