| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
CaCO3 + HCl = CaOCl2 + CO2 + H2 =>
CaCO3 + 2 HCl = CaOCl2 + CO2 + H2
Fe2O3 + H2So4 = Fe(HSo4)3 + H2O =>
Fe2O3 + 6 H2So4 = 2 Fe(HSo4)3 + 3 H2O
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
FeO2 + CO = Fe + CO2 =>
FeO2 + 2 CO = Fe + 2 CO2
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O + CO2(g)
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
KI + Pb(NO3)2 = K2[PbI4] + KNO3 =>
4 KI + Pb(NO3)2 = K2[PbI4] + 2 KNO3
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Cl + Fe2O3 + C = FeCl3 + CO =>
6 Cl + Fe2O3 + 3 C = 2 FeCl3 + 3 CO
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
SiO2(s) + C = Si + CO2 =>
SiO2(s) + C = Si + CO2
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
NaC2H3O2 = Na + C + O2 + H =>
NaC2H3O2 = Na + 2 C + O2 + 3 H
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2
FeCl3 + H2 = Fe + HCl =>
2 FeCl3 + 3 H2 = 2 Fe + 6 HCl
SiO2(s) + C = SiO + CO =>
SiO2(s) + C = SiO + CO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KOH + H2O2 + Cr(OH)3 = H2O + K2CrO4 =>
4 KOH + 3 H2O2 + 2 Cr(OH)3 = 8 H2O + 2 K2CrO4
NaC2H3O2 = NaH + C + OH =>
NaC2H3O2 = NaH + 2 C + 2 OH
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HC2H3O = HC + O + H =>
HC2H3O = 2 HC + O + 2 H
Na + HNO3 = NaNO3 + H2O + N2 =>
10 Na + 12 HNO3 = 10 NaNO3 + 6 H2O + N2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Al(OH)3 + H2So4 = Al2(So4)3 + H2O =>
2 Al(OH)3 + 3 H2So4 = Al2(So4)3 + 6 H2O
NH3 + I2 = NI3 + HI =>
NH3 + 3 I2 = NI3 + 3 HI
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H10O5 + H2O = C6H12O6 =>
C6H10O5 + H2O = C6H12O6
NaCH3COO + KCl = NaCl + KCH3COO =>
NaCH3COO + KCl = NaCl + KCH3COO
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Al + Na2CO3 + H2O = NaHCO3 + Na2[Al(OH)4] + H2 =>
Al + 2 Na2CO3 + 4 H2O = 2 NaHCO3 + Na2[Al(OH)4] + H2
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
NaOH + C2H4O2 = H2O + Na2CO =>
4 NaOH + C2H4O2 = 4 H2O + 2 Na2CO
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
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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05/04/15
方程式のバランス06/03/14
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