| 前日に均衡した方程式 |
4 S + 3 HNO3 + 7 H2O = 3 NH3 + 4 H2SO4
HNO3(aq) + K2Cr2O4(aq) + Fe(NO3)2(aq) = KNO3(aq) + Fe(NO3)3(aq) + Cr(NO3)2(aq) + H2O(l) =>
8 HNO3(aq) + K2Cr2O4(aq) + 2 Fe(NO3)2(aq) = 2 KNO3(aq) + 2 Fe(NO3)3(aq) + 2 Cr(NO3)2(aq) + 4 H2O(l)
MnO4 + HSO4 = Mn04 + SO4 + H2O =>
4 MnO4 + 32 HSO4 = Mn04 + 32 SO4 + 16 H2O
N2(g) + O5(g) + H2O = HNO3(aq) =>
N2(g) + O5(g) + H2O = 2 HNO3(aq)
Na(HCO3) + H2(SO4) = CO2 + H2O + Na2(SO4) =>
2 Na(HCO3) + H2(SO4) = 2 CO2 + 2 H2O + Na2(SO4)
CH3CHO + O2 = CH3COOH =>
2 CH3CHO + O2 = 2 CH3COOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu
C17H33COOH + Br2 = C17H33COOBr + H2 =>
2 C17H33COOH + Br2 = 2 C17H33COOBr + H2
Al(OH)3 + HCl = AlHCl4 + H2O =>
Al(OH)3 + 4 HCl = AlHCl4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mn + C2O4 = MnO4 + C =>
Mn + C2O4 = MnO4 + 2 C
Silver + water = silveroxide + hydrogen =>
2 Ag + H2O = Ag2O + H2
HC3H3O3 = C2H4O + CO2 =>
HC3H3O3 = C2H4O + CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CS2 = C + S8 =>
4 CS2 = 4 C + S8
Ca(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + Ca(OH)2 + H2O =>
Ca(NO3)2 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + Ca(OH)2 + 2 H2O
Na2O + Co2 = Na2Co3 + O2 =>
2 Na2O + 3 Co2 = 2 Na2Co3 + O2
C2H3F3 + O2 = CO + HF =>
C2H3F3 + O2 = 2 CO + 3 HF
Ba(NO3)2 + Ca3(PO4)2 = Ba3(PO4)2 + Ca(NO3)2 =>
3 Ba(NO3)2 + Ca3(PO4)2 = Ba3(PO4)2 + 3 Ca(NO3)2
CaO + Cl2O7 = Ca(ClO4)2 =>
CaO + Cl2O7 = Ca(ClO4)2
AgNO3 + PbBr2 = AgBr + Pb(NO3)2 =>
2 AgNO3 + PbBr2 = 2 AgBr + Pb(NO3)2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
K2MnO4 + H2C2O4 = MnC2O4 + CO2 + K2C2O4 + H2O =>
K2MnO4 + 4 H2C2O4 = MnC2O4 + 4 CO2 + K2C2O4 + 4 H2O
Al(SO) + Ca(OH) = Al(OH) + CaSO =>
Al(SO) + Ca(OH) = Al(OH) + CaSO
N2H4O3 + KOH = NH3 + H2O + KNO3 =>
N2H4O3 + KOH = NH3 + H2O + KNO3
C14H24O3S + O2 = CO2 + H2O + SO2 =>
2 C14H24O3S + 39 O2 = 28 CO2 + 24 H2O + 2 SO2
NH3Cl + NaC = NH3C + NaCl =>
NH3Cl + NaC = NH3C + NaCl
NH2OH + C7H6O = C5N(CH3)2OH + H2O =>
NH2OH + C7H6O = C5N(CH3)2OH + H2O
H2CO3 + Na = NaHCO3 + H2 =>
2 H2CO3 + 2 Na = 2 NaHCO3 + H2
FeCl3 + NH4OH = NH4Cl3 + Fe(OH) =>
FeCl3 + NH4OH = NH4Cl3 + Fe(OH)
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
FeS2O3 + Ba(ClO4)2 = Fe(ClO4)2 + BaS2O3 =>
FeS2O3 + Ba(ClO4)2 = Fe(ClO4)2 + BaS2O3
AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3 =>
3 AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Ba(NO3)2(aq) + H2S(g) = BaS(aq) + HNO3(aq) =>
Ba(NO3)2(aq) + H2S(g) = BaS(aq) + 2 HNO3(aq)
H2SO4 + Ba(NO3)2 = BaSO4 + HNO3 =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
Cu(SO4) + K2(CrO4) = Cu(CrO4) + K2(SO4) =>
Cu(SO4) + K2(CrO4) = Cu(CrO4) + K2(SO4)
Cr6O3 + Si = Cr + SiO2 =>
2 Cr6O3 + 3 Si = 12 Cr + 3 SiO2
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mn{+2} + S2O8{-2} + H2O = MnO4{-} + HSO4{-} + H{+} =>
2 Mn{+2} + 5 S2O8{-2} + 8 H2O = 2 MnO4{-} + 10 HSO4{-} + 6 H{+}
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
CCl4 + Br2 = BrCl + CCl2 =>
CCl4 + Br2 = 2 BrCl + CCl2
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
Y + Pd + Ge = YPd4Ge4 =>
Y + 4 Pd + 4 Ge = YPd4Ge4
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