| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2(aq) + 2 NaCl(aq)
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
Ca + HCl = CaCl1 + H2 =>
2 Ca + 2 HCl = 2 CaCl1 + H2
Sulfuricacid + sodiumhydroxide = water + sodiumsulfate =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cu2S + NaHO = Cu2HO + NaS =>
Cu2S + NaHO = Cu2HO + NaS
SiO + HCl = SiCl2 + H2O =>
SiO + 2 HCl = SiCl2 + H2O
KMnO4 + H2SO4 + (COOH)2 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5(COOH)2 = 10 CO2 + 8 H2O + 2 MnSO4 + K2SO4
Al(s) + H2SO4(aq) = Al2(SO4)3(s) + H4(g) =>
4 Al(s) + 6 H2SO4(aq) = 2 Al2(SO4)3(s) + 3 H4(g)
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
LiAlH4 + NaOH = LiAl(OH)4 + Na + H2 =>
LiAlH4 + 4 NaOH = LiAl(OH)4 + 4 Na + 2 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + AgCl = AlCl3 + Ag =>
Al + 3 AgCl = AlCl3 + 3 Ag
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
KClO3 + H2O = K2O + HCl + O2 =>
2 KClO3 + H2O = K2O + 2 HCl + 3 O2
Sn(s) + CuCl2(aq) = SnCl2(aq) + Cu(s) =>
Sn(s) + CuCl2(aq) = SnCl2(aq) + Cu(s)
Br2O + H2O = Br2 + OH =>
Br2O + H2O = Br2 + 2 OH
KClO3(s) = KCl(aq) + O2(g) =>
2 KClO3(s) = 2 KCl(aq) + 3 O2(g)
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl =>
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + KClO3 = AlCl3 + K + O2 =>
2 Al + 6 KClO3 = 2 AlCl3 + 6 K + 9 O2
AgCl + NH3 + H2O = AgOH + NH4Cl =>
AgCl + NH3 + H2O = AgOH + NH4Cl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2PO4(ag) + CoCl2(ag) = Na2Cl2(ag) + CoPO4(ag) =>
Na2PO4(ag) + CoCl2(ag) = Na2Cl2(ag) + CoPO4(ag)
NaH + HClO = NaCl + H2O =>
NaH + HClO = NaCl + H2O
HClO + KI + H2SO4 = KCl + I2 + H2O + K2SO4 =>
2 HClO + 4 KI + H2SO4 = 2 KCl + 2 I2 + 2 H2O + K2SO4
C2H4 + O2 = HCO3 + H2O =>
2 C2H4 + 7 O2 = 4 HCO3 + 2 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
K2[HgI4] + KBr = KI + HgBr2 =>
K2[HgI4] + 2 KBr = 4 KI + HgBr2
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl =>
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl
MnO2 + H2SO4 + KNO2 = MnSO4 + KNO3 + H2O =>
MnO2 + H2SO4 + KNO2 = MnSO4 + KNO3 + H2O
CuO + S8 + O2 = CuSO4 =>
8 CuO + S8 + 12 O2 = 8 CuSO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
KCH3CH2CH2COO = K + C + H + O =>
KCH3CH2CH2COO = K + 4 C + 7 H + 2 O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AlS + NaOH = NaS + AlOH =>
AlS + NaOH = NaS + AlOH
C8H11O2N + O2 = CO2 + H2O + NO2 =>
4 C8H11O2N + 43 O2 = 32 CO2 + 22 H2O + 4 NO2
Na2CO3 + Al2Cl6 = Al2(CO3)3 + NaCl =>
3 Na2CO3 + Al2Cl6 = Al2(CO3)3 + 6 NaCl
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl =>
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl
K2SO3 + HCl = KCl + HOH + SO2 =>
K2SO3 + 2 HCl = 2 KCl + HOH + SO2
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl =>
NH4Cl + NaNO3 = (NH4)(NO3) + NaCl
KNO3 + Fe2O3 + KOH = NO + K2FeO4 + H2O =>
2 KNO3 + Fe2O3 + 2 KOH = 2 NO + 2 K2FeO4 + H2O
MgO + KOH = Mg(OH)2 + K2O =>
MgO + 2 KOH = Mg(OH)2 + K2O
Ag + FeSO4 = Ag2SO4 + Fe =>
2 Ag + FeSO4 = Ag2SO4 + Fe
Ni(OH)2 + CN = Ni(CN)4 + OH =>
Ni(OH)2 + 4 CN = Ni(CN)4 + 2 OH
H2Se + Mn(HO)3 = Mn2Se3 + H2O =>
3 H2Se + 2 Mn(HO)3 = Mn2Se3 + 6 H2O
Sn + CuCl2 = SnCl2 + Cu =>
Sn + CuCl2 = SnCl2 + Cu
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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01/06/25
方程式のバランス02/05/24
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