| 前日に均衡した方程式 |
BaSO4 + H2CrO4 = BaCrO4 + H2SO4
KOH + MgO = K2O + Mg(OH)2 =>
2 KOH + MgO = K2O + Mg(OH)2
(N2)(H4)(l) + (O2)(g) = (NO2)(g) + ((H2)O)(g) =>
(N2)(H4)(l) + 3(O2)(g) = 2(NO2)(g) + 2((H2)O)(g)
NaOH + H2S = H2O + Na2S =>
2 NaOH + H2S = 2 H2O + Na2S
(C8H18) + O2 = H2O + CO2 =>
2(C8H18) + 25 O2 = 18 H2O + 16 CO2
K2SO4 + S = K + SO2 =>
K2SO4 + S = 2 K + 2 SO2
(NH4)2CO3 + Al(NO3)3 = NH4NO3 + Al2(CO3)3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(CO3)3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Fe + NH4OH = Fe(OH)3 + NH4 =>
Fe + 3 NH4OH = Fe(OH)3 + 3 NH4
K2Cr2O7 + HSO4 + FeSO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
K2Cr2O7 + 14 HSO4 + 5 FeSO4 = K2SO4 + Cr2(SO4)3 + 5 Fe(SO4)3 + 7 H2O
HF + Na2(SiO3) = NaF + H2SiF6 + H2O =>
8 HF + Na2(SiO3) = 2 NaF + H2SiF6 + 3 H2O
KNO2 + H2SO4 = KHSO4 + HNO2 =>
KNO2 + H2SO4 = KHSO4 + HNO2
Zn + NH4OH = Zn(NH3) + H2O =>
Zn + NH4OH = Zn(NH3) + H2O
C4H9COONa + HCl = NaCl + C4H9COOH =>
C4H9COONa + HCl = NaCl + C4H9COOH
HO = H2O + O2 =>
4 HO = 2 H2O + O2
Mg(OH)2 = Mg + O2 + H2O =>
2 Mg(OH)2 = 2 Mg + O2 + 2 H2O
Fe + NH4OH = Fe(OH)3 + NH4 =>
Fe + 3 NH4OH = Fe(OH)3 + 3 NH4
(CH3)3COH + CaCl2 = (CH3)3CCl + Ca(OH)2 =>
2(CH3)3COH + CaCl2 = 2(CH3)3CCl + Ca(OH)2
Na2CO3 + AlBr3 = Al2(CO3)3 + NaBr =>
3 Na2CO3 + 2 AlBr3 = Al2(CO3)3 + 6 NaBr
O3 + KOH = KO2 + H2O =>
O3 + 2 KOH = 2 KO2 + H2O
MnN2O4 + BeCl2 = Be(N2O4) + MnCl2 =>
MnN2O4 + BeCl2 = Be(N2O4) + MnCl2
BaCO3 + CaSO4 = CaCO3 + BaSO4 =>
BaCO3 + CaSO4 = CaCO3 + BaSO4
HF + AgNO3 + NH3 + H2O = AgF(NH3)2 + O2 =>
HF + AgNO3 + NH3 + H2O = AgF(NH3)2 + 2 O2
KHS + HCl = KCl + H2S =>
KHS + HCl = KCl + H2S
Cu(CH3COO)2 + NaOH = Cu(OH)2 + NaCH3COO =>
Cu(CH3COO)2 + 2 NaOH = Cu(OH)2 + 2 NaCH3COO
HCl + HClO4 = H2O + Cl2O3 =>
HCl + HClO4 = H2O + Cl2O3
BaBr2 + Na2SO4 = BaSO4 + Na2Br2 =>
BaBr2 + Na2SO4 = BaSO4 + Na2Br2
K2Co3 + Ca(NO3)2 = CaCo3 + KNO3 =>
K2Co3 + Ca(NO3)2 = CaCo3 + 2 KNO3
Fe + NH4OH = Fe(OH)3 + NH4 =>
Fe + 3 NH4OH = Fe(OH)3 + 3 NH4
K2CO3 + Na3PO4 = K2Na3 + CO3PO4 =>
K2CO3 + Na3PO4 = K2Na3 + CO3PO4
C2H4O2 + OH{-} = H2O + C2H3O2{-} =>
C2H4O2 + OH{-} = H2O + C2H3O2{-}
C2H6O(ethanol) + O2 = C2H4O + H2O =>
2 C2H6O(ethanol) + O2 = 2 C2H4O + 2 H2O
FeSO4 + Ba(OH)2 = BaSO4Fe(OH)2 =>
FeSO4 + Ba(OH)2 = BaSO4Fe(OH)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + NH4OH = Fe(OH)3 + NH4 =>
Fe + 3 NH4OH = Fe(OH)3 + 3 NH4
NH3FeCl3 = NCl3FeH3 =>
NH3FeCl3 = NCl3FeH3
Fe + NH4OH = Fe(OH)3 + NH4 =>
Fe + 3 NH4OH = Fe(OH)3 + 3 NH4
H2SO4 + ZnOH = ZnHSO4 + H2O =>
H2SO4 + ZnOH = ZnHSO4 + H2O
Cu + AgNO3 = Cu2(NO3) + Ag =>
2 Cu + AgNO3 = Cu2(NO3) + Ag
Fe + Fe(NO3)3 = Fe(NO3)2 =>
Fe + 2 Fe(NO3)3 = 3 Fe(NO3)2
KMnO4 + Al + H2O = MnO2 + KOH + Al(OH)3 =>
KMnO4 + Al + 2 H2O = MnO2 + KOH + Al(OH)3
H{2}O = H{2+}O{2} =>
H{2}O = H{2+}O{2}
AgF + HCl = H[AgFCl] =>
AgF + HCl = H[AgFCl]
FeCl3 + K3[Fe(CNS)6] = Fe[Fe(CNS)6] + KCl =>
FeCl3 + K3[Fe(CNS)6] = Fe[Fe(CNS)6] + 3 KCl
CrCl2 + BaSO4 = CrSO4 + BaCl2 =>
CrCl2 + BaSO4 = CrSO4 + BaCl2
KF + Ca(NO3)2 = K2Ca + F(NO3) =>
2 KF + Ca(NO3)2 = K2Ca + 2 F(NO3)
H{+} + CH3COOH + KMnO4 = CO2 + Mn{2+} + KO2 + H2O =>
8 H{+} + CH3COOH + 4 KMnO4 = 2 CO2 + 4 Mn{2+} + 4 KO2 + 6 H2O
CuSO4 + KIO3F = CuF + KIO3SO4 =>
CuSO4 + KIO3F = CuF + KIO3SO4
K2Cr2O7 + NaCl + H2SO4 = Cl2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O
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方程式のバランス10/18/24
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