| 前日に均衡した方程式 |
NiSO4 + BaCl2 = NiCl2 + BaSO4
LeadNitrate + BariumChloride = LeadChloride + BariumNitrate =>
LeadNitrate + BariumChloride = LeadChloride + BariumNitrate
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr + CoCl2 = Cr2Cl3 + Co =>
4 Cr + 3 CoCl2 = 2 Cr2Cl3 + 3 Co
C4H10O + C3H6O = C9H18O + CH4O =>
2 C4H10O + C3H6O = C9H18O + 2 CH4O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
NH3 + Ca(NO3)2 = Ca3N2 + HNO3 =>
2 NH3 + 3 Ca(NO3)2 = Ca3N2 + 6 HNO3
PbSO4 = Pb{2+} + SO4{2-} =>
PbSO4 = Pb{2+} + SO4{2-}
C55H100 + O2 = CO2 + H2O =>
C55H100 + 80 O2 = 55 CO2 + 50 H2O
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
C7H8 + CH3COCl = C9H10O + HCl =>
C7H8 + CH3COCl = C9H10O + HCl
Rb + LiBr = RbBr + Li =>
Rb + LiBr = RbBr + Li
KClO3 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO3 + 6 FeSO4 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
N2 + H2SO4 = N2SO4 + H2 =>
N2 + H2SO4 = N2SO4 + H2
NaCl(s) + H2SO4 = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4 = 2 HCl(g) + Na2SO4(s)
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KMnO4 + Fe2O3 = Fe(MnO4)3 + K2O =>
6 KMnO4 + Fe2O3 = 2 Fe(MnO4)3 + 3 K2O
FeS2 + O2 = FeS + SO2 =>
FeS2 + O2 = FeS + SO2
Na2S + HNO3 = H2S + Na(NO3) =>
Na2S + 2 HNO3 = H2S + 2 Na(NO3)
CaOH + ZnSO4 = ZnOH + CaSO4 =>
CaOH + ZnSO4 = ZnOH + CaSO4
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
H2SO4 + C8H8O2 = C8H10O2 + HSO4 =>
2 H2SO4 + C8H8O2 = C8H10O2 + 2 HSO4
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
CH2Br2 + Cl2 = CH2Cl2 + Br2 =>
CH2Br2 + Cl2 = CH2Cl2 + Br2
AgNO3 + Na2SO4 = Na + NO3 + Ag2SO4 =>
2 AgNO3 + Na2SO4 = 2 Na + 2 NO3 + Ag2SO4
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Si + Cl2 = SiCl8 =>
Si + 4 Cl2 = SiCl8
KO2 + KMnO4 + H2SO4 = K2SO4 + H2O + K2MnO7 =>
5 KO2 + 3 KMnO4 + H2SO4 = K2SO4 + H2O + 3 K2MnO7
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Cr + H2O = Cr(OH)3 + H2 =>
2 Cr + 6 H2O = 2 Cr(OH)3 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H3N = N2 + H2 =>
2 H3N = N2 + 3 H2
Au + AlCl3 = Al + AuCl =>
3 Au + AlCl3 = Al + 3 AuCl
Al4C3 + H2O = CH4 + AlO3H3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 AlO3H3
CuCl + KI = KCl + I2 + Cu =>
2 CuCl + 2 KI = 2 KCl + I2 + 2 Cu
Fe(OH)3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
2 Fe(OH)3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 6 H2O
H2SO4 + Sb = Sb2O3 + H2O + SO2 =>
3 H2SO4 + 2 Sb = Sb2O3 + 3 H2O + 3 SO2
Zn + Na3PO4 = ZnPO4 + Na3 =>
Zn + Na3PO4 = ZnPO4 + Na3
Na2CO3 + Ca(HCO3)2 = NaHCO3 + CaCO3 =>
Na2CO3 + Ca(HCO3)2 = 2 NaHCO3 + CaCO3
Al(s) + NaOH(aq) = Na3AlO3(aq) + H2(g) =>
2 Al(s) + 6 NaOH(aq) = 2 Na3AlO3(aq) + 3 H2(g)
C18H32O18 + O2 = CO2 + H2O =>
C18H32O18 + 17 O2 = 18 CO2 + 16 H2O
Cu(OH)2 + NaOH = [Cu(OH)4]{-2} + Na{+} =>
Cu(OH)2 + 2 NaOH = [Cu(OH)4]{-2} + 2 Na{+}
VOSO4 + K2Cr2O7 + H2O = H3VO4 + Cr2(SO4)3 + K2SO4 + H2SO4 =>
6 VOSO4 + K2Cr2O7 + 11 H2O = 6 H3VO4 + Cr2(SO4)3 + K2SO4 + 2 H2SO4
Mg + Pb(OAc) = Pb + Mg(OAc) =>
Mg + Pb(OAc) = Pb + Mg(OAc)
AgNo3 + Na2Co3 = Ag2Co3 + NaNo3 =>
2 AgNo3 + Na2Co3 = Ag2Co3 + 2 NaNo3
C4H10 + F = CHF + HF =>
C4H10 + 10 F = 4 CHF + 6 HF
Cr(H2O)4{3+}(aq) + OH{-}(aq)< = Cr(H2O)(OH)3(s) + H2O(l) =>
Cr(H2O)4{3+}(aq) + 3 OH{-}(aq)< = Cr(H2O)(OH)3(s) + 3 H2O(l)
MnO4{2-} + H{+} = MnO4{-} + MnO2 + H2O =>
3 MnO4{2-} + 4 H{+} = 2 MnO4{-} + MnO2 + 2 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
NaOH + Na2CO3 = NaCO3Na2OH =>
NaOH + Na2CO3 = NaCO3Na2OH
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| 前日に均衡した方程式 |
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