| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn9(s) + 18 HCl = 9 ZnCl2 + 9 H2
NH4NO3 + MgS = Mg(NO3)2 + (NH4)2S =>
2 NH4NO3 + MgS = Mg(NO3)2 + (NH4)2S
F2(g) + HCl(aq) = Cl2(g) + HF(aq) =>
F2(g) + 2 HCl(aq) = Cl2(g) + 2 HF(aq)
C25N3H30Cl + OH = C25N3H30OH + Cl =>
C25N3H30Cl + OH = C25N3H30OH + Cl
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2S04 =>
12 As2S3 + 34 HNO3 + 28 H2O = 24 H3AsO4 + 34 NO + 9 H2S04
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu(s) + AgNO2(aq) = Ag(s) + CuNO2(aq) =>
Cu(s) + AgNO2(aq) = Ag(s) + CuNO2(aq)
MnWO4 + Na2CO3 + O2 = Mn3O4 + Na2WO4 + CO2 =>
6 MnWO4 + 6 Na2CO3 + O2 = 2 Mn3O4 + 6 Na2WO4 + 6 CO2
H2Se + Na = NaSe + H2 =>
H2Se + Na = NaSe + H2
NaOHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
9 NaOHCO3 + 4 C6H8O7 = 15 CO2 + 13 H2O + 3 Na3C6H5O7
C7H12 + HBr = C7H13Br =>
C7H12 + HBr = C7H13Br
Zn + HAsO2 + H2SO4 = ZnSO4 + As + H2O =>
3 Zn + 2 HAsO2 + 3 H2SO4 = 3 ZnSO4 + 2 As + 4 H2O
H3NSO3 + H2O = NH3 + H2SO4 =>
H3NSO3 + H2O = NH3 + H2SO4
Zn2 + H2SO4 = Zn2(SO4)2 + SO2 + H2O =>
Zn2 + 4 H2SO4 = Zn2(SO4)2 + 2 SO2 + 4 H2O
CH3COOH + H2 = CH3CHO + H2O =>
CH3COOH + H2 = CH3CHO + H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ba + KBr = BaBr2 + K =>
Ba + 2 KBr = BaBr2 + 2 K
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgCO3 + HOH = Mg(OH)2 + H2CO3 =>
MgCO3 + 2 HOH = Mg(OH)2 + H2CO3
NBr5 + H2O = H3NO4 + HBr =>
NBr5 + 4 H2O = H3NO4 + 5 HBr
FeSO4 + KCIO3 + H2SO4 = Fe2(SO4)3 + KCI + H2O =>
6 FeSO4 + KCIO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCI + 3 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
C3H* + O2 = CO2 + H2O =>
4 C3H* + 13 O2 = 12 CO2 + 2 H2O
Pb(NO3)2 + NaI = NaNO3 + PbNO3I =>
Pb(NO3)2 + NaI = NaNO3 + PbNO3I
P4(s) + H2SO4(ac) = H3PO3(ac) + SO2(g) =>
P4(s) + 6 H2SO4(ac) = 4 H3PO3(ac) + 6 SO2(g)
C2H2N4 + O2 = CO2 + N2 + H2O =>
2 C2H2N4 + 5 O2 = 4 CO2 + 4 N2 + 2 H2O
C2H2O + H2O = C6H12O6 =>
3 C2H2O + 3 H2O = C6H12O6
H3BO3 + Ba(OH)2 = Ba3(BO3)2 + H2O =>
2 H3BO3 + 3 Ba(OH)2 = Ba3(BO3)2 + 6 H2O
Ni + AgBr = NiBr2 + Ag =>
Ni + 2 AgBr = NiBr2 + 2 Ag
CH2OH = CH2O + H2 =>
2 CH2OH = 2 CH2O + H2
CoBr2*6H2O + [Net4]Br = [Net4]2[CoBr4] + H2O =>
CoBr2*6H2O + 2[Net4]Br = [Net4]2[CoBr4] + 6 H2O
FeCl3 + KI = FeI3(aq) + KCl(aq) =>
FeCl3 + 3 KI = FeI3(aq) + 3 KCl(aq)
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CaS + H{+} = H2S + Ca{2+} =>
CaS + 2 H{+} = H2S + Ca{2+}
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
FeSO4 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Ca(C2H3O2)2 + KOH = KC2H3O2 + Ca(OH)2 =>
Ca(C2H3O2)2 + 2 KOH = 2 KC2H3O2 + Ca(OH)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Cr(NO3)3 + Na2SO3 = Cr2(SO3)3 + Na(NO3) =>
2 Cr(NO3)3 + 3 Na2SO3 = Cr2(SO3)3 + 6 Na(NO3)
Zn(H2PO4)2 + NaOH = Zn3(PO4)2 + NaH2PO4 + H2O =>
3 Zn(H2PO4)2 + 4 NaOH = Zn3(PO4)2 + 4 NaH2PO4 + 4 H2O
Zn(OH)2 + C2H4O2 = Zn(O2CCH3)2 + H2O =>
Zn(OH)2 + 2 C2H4O2 = Zn(O2CCH3)2 + 2 H2O
Ag(s) + PbNO3(aq) = AgNO3 + Pb =>
Ag(s) + PbNO3(aq) = AgNO3 + Pb
(HCl) + NaOH = NaCl + H2O =>
(HCl) + NaOH = NaCl + H2O
C6H24 + O = CO2 + H2O =>
C6H24 + 24 O = 6 CO2 + 12 H2O
AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3
Br1 + ClO{-} + H2O = BrO3{-} + H{+} + Cl{-} =>
2 Br1 + 5 ClO{-} + H2O = 2 BrO3{-} + 2 H{+} + 5 Cl{-}
H2S + Pb(NO3)2 = PbS + HNO3 =>
H2S + Pb(NO3)2 = PbS + 2 HNO3
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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10/27/24
方程式のバランス11/26/23
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