前日に均衡した方程式 |
Pb(NO3)2 + NaOH = PbNa + N2O7H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + HCl + K2SO3 = KCl + MnO2 + H2O + K2SO4 =>
2 KMnO4 + 2 HCl + 3 K2SO3 = 2 KCl + 2 MnO2 + H2O + 3 K2SO4
OCl + H2O = OH + HOCl =>
OCl + H2O = OH + HOCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaClO4 + HCl = Cl + H2O + Na =>
NaClO4 + 8 HCl = 9 Cl + 4 H2O + Na
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O
KNO3* = KNO + O2* =>
KNO3* = KNO + O2*
CrCl3 + KClO + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 KClO + 10 KOH = 2 K2CrO4 + 9 KCl + 5 H2O
C6H6 + C8H18 = C14H24 =>
C6H6 + C8H18 = C14H24
O2 + MnO = MnO2 =>
O2 + 2 MnO = 2 MnO2
TiO2 + NaCl = Ti + ClO2 + Na =>
TiO2 + NaCl = Ti + ClO2 + Na
HNO3 + SnO = SnO2 + NO + H2 =>
2 HNO3 + 4 SnO = 4 SnO2 + 2 NO + H2
NaHS + Al2(SO4)3 + H2O = Al(OH)3 + Na2SO4 + H2S =>
6 NaHS + Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 Na2SO4 + 6 H2S
Fe(NO3)2 + Na2Cl3 = FeCl3 + Na2(NO3)2 =>
Fe(NO3)2 + Na2Cl3 = FeCl3 + Na2(NO3)2
Na2CO3(aq) + MgSO4(aq) = Na + SO4(aq) + MgCO3(s) =>
Na2CO3(aq) + MgSO4(aq) = 2 Na + SO4(aq) + MgCO3(s)
HC2H3O2 + NaOH = NaHC2H3O2 + OH =>
HC2H3O2 + NaOH = NaHC2H3O2 + OH
C18H34O2 + NaOH = C18H33O2Na + H2O =>
C18H34O2 + NaOH = C18H33O2Na + H2O
Ca(OH)2 + H4S2O8 = CaSO4 + H2O =>
2 Ca(OH)2 + H4S2O8 = 2 CaSO4 + 4 H2O
NaOCl + NaOI + H2SO4 = Cl2 + NaIO3 + Na2SO4 + H2O =>
4 NaOCl + NaOI + 2 H2SO4 = 2 Cl2 + NaIO3 + 2 Na2SO4 + 2 H2O
I2 + FeCl2 + HCl = HI + FeCl3 =>
I2 + 2 FeCl2 + 2 HCl = 2 HI + 2 FeCl3
S + Ba(OH)2 = H2O + BaS + BaSO3 =>
3 S + 3 Ba(OH)2 = 3 H2O + 2 BaS + BaSO3
P4O10 + HNO3 = N2O5 + H3PO4 =>
P4O10 + 12 HNO3 = 6 N2O5 + 4 H3PO4
C10H18 + O2 = CO2 + H2O =>
2 C10H18 + 29 O2 = 20 CO2 + 18 H2O
Ca(OH)2 + SO2 = CaSO4 + CaS + H2O =>
4 Ca(OH)2 + 4 SO2 = 3 CaSO4 + CaS + 4 H2O
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
NaCO3 + H3C6H5O7 = CO2 + NaC6H5O7 + H2O =>
18 NaCO3 + 17 H3C6H5O7 = 12 CO2 + 18 NaC6H5O7 + 23 H2O
P4 + KOHH2O = H2KPO2 + PH3 =>
P4 + 3 KOHH2O = 3 H2KPO2 + PH3
AgNo3 + NaFe(Cn)6 = NaNo3 + AgFe(Cn)6 =>
AgNo3 + NaFe(Cn)6 = NaNo3 + AgFe(Cn)6
NiCl2 + K2CO3 = NiCO3 + KCl =>
NiCl2 + K2CO3 = NiCO3 + 2 KCl
K2SO4(aq) + Ca(No3)2(aq) = CaSO4 + KNo3 =>
K2SO4(aq) + Ca(No3)2(aq) = CaSO4 + 2 KNo3
NaHCO3 + BaCl2 = BaCO3 + NaCl + HCl =>
NaHCO3 + BaCl2 = BaCO3 + NaCl + HCl
K2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + K2(NO3)2 =>
K2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + K2(NO3)2
NH3 + H2O + CO2 = NH4HCO3 =>
NH3 + H2O + CO2 = NH4HCO3
NaS + HgCl2 = NaCl2 + HgS =>
NaS + HgCl2 = NaCl2 + HgS
K + NaOH = NaKO3 + NaK + H2O =>
6 K + 6 NaOH = NaKO3 + 5 NaK + 3 H2O
Fe + Cl(g) = FeCl3(s) =>
Fe + 3 Cl(g) = FeCl3(s)
NaOH + HBrO4 = NaBrO4 + H2O =>
NaOH + HBrO4 = NaBrO4 + H2O
NH + H2CO3 = NH4 + CO3 =>
2 NH + 3 H2CO3 = 2 NH4 + 3 CO3
Ce2O3 + H2O = HCe + O2 =>
Ce2O3 + H2O = 2 HCe + 2 O2
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
N2O5 + Pb(OH) = Pb(NO3) + H2O =>
N2O5 + 2 Pb(OH) = 2 Pb(NO3) + H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NaF + O2 = F + Na2O =>
4 NaF + O2 = 4 F + 2 Na2O
Co + KSCN = Co(SCN) + K2 =>
2 Co + 2 KSCN = 2 Co(SCN) + K2
H2O2(ag) = H2O + O =>
H2O2(ag) = H2O + O
MgCl2 + LiBr = Cl2 + MgBr2 + Li =>
MgCl2 + 2 LiBr = Cl2 + MgBr2 + 2 Li
Cu2 + H2SO4(aq) = CuSO4(aq) + H2O(l) + SO2(g) =>
Cu2 + 4 H2SO4(aq) = 2 CuSO4(aq) + 4 H2O(l) + 2 SO2(g)
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