| 前日に均衡した方程式 |
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Sn + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn + 2 HCl(aq) = SnCl2(aq) + H2(g)
FeCl2 + Br2 = FeBr2 + Cl =>
FeCl2 + Br2 = FeBr2 + 2 Cl
C22H30O4 + Na2CO3 = CO2 + H2O + Na =>
C22H30O4 + 55 Na2CO3 = 77 CO2 + 15 H2O + 110 Na
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
CuCO3 + H2SO4 + Ca(OH)2 = CuSO4 + CaCO3 + H2O =>
CuCO3 + H2SO4 + Ca(OH)2 = CuSO4 + CaCO3 + 2 H2O
Cl + Au = ClAu =>
Cl + Au = ClAu
HI + Sn(OH)4 = Sn(OH)3I + H2O =>
HI + Sn(OH)4 = Sn(OH)3I + H2O
NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + I2 + H2O =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + I2 + 2 H2O
HCI + Na3PO4 = H3PO4 + NaCI =>
3 HCI + Na3PO4 = H3PO4 + 3 NaCI
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + oxygen = Na2O =>
4 Na + O2 = 2 Na2O
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
C68H150O43 = CH4 + H2 + CO =>
C68H150O43 = 25 CH4 + 25 H2 + 43 CO
SrSO4 + Co(OH)3 = SrOH + Co(SO4)3 =>
3 SrSO4 + Co(OH)3 = 3 SrOH + Co(SO4)3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
N2O + KClO3 + KOH = KNO2 + KCl + H2O =>
3 N2O + 2 KClO3 + 6 KOH = 6 KNO2 + 2 KCl + 3 H2O
NO3{-} + S + H2O = NO2 + SO4{2-} + H =>
2 NO3{-} + S + 2 H2O = 2 NO2 + SO4{2-} + 4 H
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH1 + Br2 = CBr4 + HBr =>
2 CH1 + 5 Br2 = 2 CBr4 + 2 HBr
NaNO3 + Ni3(PO4)2 = Ni(NO3)2 + Na3PO4 =>
6 NaNO3 + Ni3(PO4)2 = 3 Ni(NO3)2 + 2 Na3PO4
NO3 + H2S = S + N2O + H2O =>
2 NO3 + 5 H2S = 5 S + N2O + 5 H2O
PbCO3(s) + NaOH(aq) = Pb(OH)2 + Na2CO3 =>
PbCO3(s) + 2 NaOH(aq) = Pb(OH)2 + Na2CO3
CH3CO2H + KOH = CH3OH + KCO2H =>
CH3CO2H + KOH = CH3OH + KCO2H
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HgCl2 + N2H6 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + N2H6 = Hg(NH2)Cl + NH4Cl
KMuO4 + KI + H2SO4 = K2SO4 + MuSO4 + I2 + H2O =>
2 KMuO4 + 10 KI + 8 H2SO4 = 6 K2SO4 + 2 MuSO4 + 5 I2 + 8 H2O
PbS + H2SO4 = PbSO4 + H2S =>
PbS + H2SO4 = PbSO4 + H2S
Na3O + O2 = Na2O2 =>
2 Na3O + 2 O2 = 3 Na2O2
CH3CONH2 + HCl + H2O = CH3COOH + NH4Cl =>
CH3CONH2 + HCl + H2O = CH3COOH + NH4Cl
NiO(OH) + Cd + H2O = Cd(OH)2 + Ni(OH)2 =>
2 NiO(OH) + Cd + 2 H2O = Cd(OH)2 + 2 Ni(OH)2
KBr + H2SO4 = K2SO4 + Br2 + H2SO3 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + H2SO3 + H2O
V + Cs = VCs3 =>
V + 3 Cs = VCs3
PotassiumPhosphate + Tin(ii)Nitrate = PotassiumNitrate + Tin(ii)Phosphate =>
PotassiumPhosphate + Tin(ii)Nitrate = PotassiumNitrate + Tin(ii)Phosphate
Co3O4 + H2SO4 + Na2SO3 = CoSO4 + Na2SO4 + H2O =>
Co3O4 + 3 H2SO4 + Na2SO3 = 3 CoSO4 + Na2SO4 + 3 H2O
ZnSO4*7H2O = ZnSO4 + H2O =>
ZnSO4*7H2O = ZnSO4 + 7 H2O
C15H10O + C25H21P = C22H16 + C18H15PO =>
C15H10O + C25H21P = C22H16 + C18H15PO
H2SO4(ac) + Ca(OH)2(ac) = CaSO4(ac) + H2O(l) =>
H2SO4(ac) + Ca(OH)2(ac) = CaSO4(ac) + 2 H2O(l)
ClF5 + CO2 = CF5 + ClO2 =>
ClF5 + CO2 = CF5 + ClO2
KClO3(s) + S(s) = SO2(g) + KCl(s) =>
2 KClO3(s) + 3 S(s) = 3 SO2(g) + 2 KCl(s)
C28H46N7O19P3S + C3H7NO2 = C9H17NO3 + C21H36N7O16P3S + CO2 =>
C28H46N7O19P3S + C3H7NO2 = C9H17NO3 + C21H36N7O16P3S + CO2
MgO + N2 + H2 = Mg2N3 + H2O =>
4 MgO + 3 N2 + 4 H2 = 2 Mg2N3 + 4 H2O
Sr + I2 = SrI =>
2 Sr + I2 = 2 SrI
CH2OHCH2OH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH2OHCH2OH + 2 Cu(OH)2 = 2 CH2O + Cu2O + 3 H2O
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2 =>
2 KMnO4 + 8 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 8 Na2SO4 + K2SO4 + 3 H2
AlO3H3 + HBr = AlBr3 + H2O =>
AlO3H3 + 3 HBr = AlBr3 + 3 H2O
SO4{-} + NH3 = SO2{-} + H2O + N =>
3 SO4{-} + 4 NH3 = 3 SO2{-} + 6 H2O + 4 N
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