| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Na + 5 H2SO4 = 4 NaSO4 + H2S + 4 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Pb + H2O = PbO + H =>
Pb + H2O = PbO + 2 H
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C + O2 = CO2 =>
C + O2 = CO2
Fe2O3 + H2So4 = Fe2(So4)3 + H2O =>
Fe2O3 + 3 H2So4 = Fe2(So4)3 + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SrCl2 + AgNO3 = AgCl + Sr(NO3)2 =>
SrCl2 + 2 AgNO3 = 2 AgCl + Sr(NO3)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HBr(aq) = H2(g) + Br2(l) =>
2 HBr(aq) = H2(g) + Br2(l)
[Ag(NH3)2]Cl + HNO3 = NH4NO3 + AgCl =>
[Ag(NH3)2]Cl + 2 HNO3 = 2 NH4NO3 + AgCl
K + H2O = H + KOH =>
K + H2O = H + KOH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HBr(aq) = H2(g) + Br2(l) =>
2 HBr(aq) = H2(g) + Br2(l)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
C + O2 = CO2 =>
C + O2 = CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
MnO4{-2} + H{+} + Fe{+2} = Mn{+2} + Fe{+3} + H2O =>
MnO4{-2} + 8 H{+} + 4 Fe{+2} = Mn{+2} + 4 Fe{+3} + 4 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + NO3{-} + OH{-} + H2O = NH3 + Zn(OH)4{2-} =>
4 Zn + NO3{-} + 7 OH{-} + 6 H2O = NH3 + 4 Zn(OH)4{2-}
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
Bi(NO3)3 + K2S = Bi2S3 + KNO3 =>
2 Bi(NO3)3 + 3 K2S = Bi2S3 + 6 KNO3
AgNO3 + NaCL = AgCL + NaNO3 =>
AgNO3 + NaCL = AgCL + NaNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
AsH3 = As + H =>
AsH3 = As + 3 H
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg + HClO3 = MgO + HCl =>
3 Mg + HClO3 = 3 MgO + HCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
MnO4{-} + H{+} + Fe{+2} = Mn{+2} + Fe{+3} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{+2} = Mn{+2} + 5 Fe{+3} + 4 H2O
KI + KIO3 + H2SO4 = I2 + H2O + K2SO4 =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
CaCl2 + NaHCO3 = CaCO3 + NaCl + H2O + CO2 =>
CaCl2 + 2 NaHCO3 = CaCO3 + 2 NaCl + H2O + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
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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01/23/16
方程式のバランス02/22/15
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