| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
16 Al + 3 S8 = 8 Al2S3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BaCl2(aq) + Na3PO4(aq) = NaCl(aq) + Ba3(PO4)2(s) =>
3 BaCl2(aq) + 2 Na3PO4(aq) = 6 NaCl(aq) + Ba3(PO4)2(s)
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
K2SO4(aq) + BaCl2(aq) = KCl(aq) + BaSO4(s) =>
K2SO4(aq) + BaCl2(aq) = 2 KCl(aq) + BaSO4(s)
NaHCO3 + H3C6H3O7 = Na3C6H5O7 + H2O + CO2 =>
24 NaHCO3 + 9 H3C6H3O7 = 8 Na3C6H5O7 + 19 H2O + 30 CO2
K2SO4(aq) + BaCl2(aq) = KCl(aq) + BaSO4(s) =>
K2SO4(aq) + BaCl2(aq) = 2 KCl(aq) + BaSO4(s)
Al + FeS = Al2S3 + Fe =>
2 Al + 3 FeS = Al2S3 + 3 Fe
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Li(s) + Cl2(g) = LiCl(s) =>
2 Li(s) + Cl2(g) = 2 LiCl(s)
MgCl2 + LiOH = MgOH + LiCl2 =>
MgCl2 + LiOH = MgOH + LiCl2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
HCl + Ca(OH)2 = HOH + CaCl2 =>
2 HCl + Ca(OH)2 = 2 HOH + CaCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
Na2CO3 + MgSO4 = MgCO3 + Na2SO4 =>
Na2CO3 + MgSO4 = MgCO3 + Na2SO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
As2S3 + MnO2 + K2CO3 = K3AsO4 + K2SO4 + MnO + CO2 =>
As2S3 + 14 MnO2 + 6 K2CO3 = 2 K3AsO4 + 3 K2SO4 + 14 MnO + 6 CO2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al2(SO4)3 = Al + S8 + O2 =>
8 Al2(SO4)3 = 16 Al + 3 S8 + 48 O2
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Bi2O5 + NaclO + NaOH = Nacl + H2O + NaBiO5 =>
Bi2O5 + 4 NaclO + 2 NaOH = 4 Nacl + H2O + 2 NaBiO5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + NaOH = HNa + ClOH =>
HCl + NaOH = HNa + ClOH
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2So4(aq) + Ba(OH)2(aq) = H2O(l) + BaSo4(s) =>
H2So4(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaSo4(s)
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + Pb(No3)2 = Pb + Al(No3)2 =>
Al + Pb(No3)2 = Pb + Al(No3)2
BCl3 + H2O = B(OH)3 + HCl =>
BCl3 + 3 H2O = B(OH)3 + 3 HCl
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
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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09/04/17
方程式のバランス10/04/16
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