| 前日に均衡した方程式 |
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
NCl2 + HCl = NH3 + Cl2 =>
2 NCl2 + 6 HCl = 2 NH3 + 5 Cl2
H3BO3 + CH3COOH = CH3COOBO3 + H2 =>
H3BO3 + CH3COOH = CH3COOBO3 + 2 H2
Co + Ba(NO3)2 = Co(NO3)2 + Ba =>
Co + Ba(NO3)2 = Co(NO3)2 + Ba
Na2SO3 + CaCl2 = CaSO3 + NaCl =>
Na2SO3 + CaCl2 = CaSO3 + 2 NaCl
KBr + Fe2(SO4)3 = K2SO4 + FeBr3 =>
6 KBr + Fe2(SO4)3 = 3 K2SO4 + 2 FeBr3
CH4HBr = CH3BrH2 =>
CH4HBr = CH3BrH2
N2 + OH = NH3 + O2 =>
N2 + 6 OH = 2 NH3 + 3 O2
CO2 + La2S3 = La2O3 + CO + SO2 =>
9 CO2 + La2S3 = La2O3 + 9 CO + 3 SO2
ZnBr2(aq) + LiOH(aq) = Zn(OH)2 + LiBr =>
ZnBr2(aq) + 2 LiOH(aq) = Zn(OH)2 + 2 LiBr
Ag(OH)3 = Ag + O2 + H2O =>
4 Ag(OH)3 = 4 Ag + 3 O2 + 6 H2O
K2CrO7 + HI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
2 K2CrO7 + 18 HI + 5 H2SO4 = Cr2(SO4)3 + 9 I2 + 2 K2SO4 + 14 H2O
SO4 + H = H2SO4 =>
SO4 + 2 H = H2SO4
Ca + Zn(IO3)2 = Ca2(IO3)3 + Zn =>
4 Ca + 3 Zn(IO3)2 = 2 Ca2(IO3)3 + 3 Zn
NO2(g) + H2(g) = NH3(g) + H2O(l) =>
2 NO2(g) + 7 H2(g) = 2 NH3(g) + 4 H2O(l)
CO2 + H2O = O6 + C6H12O6 =>
6 CO2 + 6 H2O = 2 O6 + C6H12O6
Na + C2H3O2 + HCl = HC2H3O2 + NaCl =>
Na + C2H3O2 + HCl = HC2H3O2 + NaCl
Al(OH)2Cl + HCl = H2O + AlCl3 =>
Al(OH)2Cl + 2 HCl = 2 H2O + AlCl3
NaCl + PbN = NaClPbN =>
NaCl + PbN = NaClPbN
Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4 =>
Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4
K + PbS = Pb + K2S =>
2 K + PbS = Pb + K2S
K2Mo2O7 + KPO3 + LaF3 = LaPO4 + KF + K2Mo3O10 =>
3 K2Mo2O7 + KPO3 + LaF3 = LaPO4 + 3 KF + 2 K2Mo3O10
Ca + Ag2O = Ag + CaO =>
Ca + Ag2O = 2 Ag + CaO
K + S4 = K3S =>
12 K + S4 = 4 K3S
AgI + HNO3 = HI + AgNO3 =>
AgI + HNO3 = HI + AgNO3
MgSO4 + K3PO4 = MgPO4 + K + SO4 =>
MgSO4 + K3PO4 = MgPO4 + 3 K + SO4
O2 + H{+} + Cr = Cr{+3} + H2O =>
3 O2 + 12 H{+} + 4 Cr = 4 Cr{+3} + 6 H2O
Rb3PO4 + H2O = H3PO4 + RbOH =>
Rb3PO4 + 3 H2O = H3PO4 + 3 RbOH
(Cu(NH3)4)CH3COO + Ca(ClO4)2 + KOH = N2 + CuO + H2O + CaCl2 + K2CO3 =>
16(Cu(NH3)4)CH3COO + 21 Ca(ClO4)2 + 64 KOH = 32 N2 + 16 CuO + 152 H2O + 21 CaCl2 + 32 K2CO3
H3PO4 + FeO = Fe3(PO4)2 + H2O =>
2 H3PO4 + 3 FeO = Fe3(PO4)2 + 3 H2O
(NH4)2MoO4 + Na2SO4 = (NH4)2SO4 + MoO4Na2 =>
(NH4)2MoO4 + Na2SO4 = (NH4)2SO4 + MoO4Na2
Fe3H2O3 = Fe3O2 + H2O =>
Fe3H2O3 = Fe3O2 + H2O
Cl + LiBr = LiCl + Br =>
Cl + LiBr = LiCl + Br
H2NSO3H + H2O2 = N2O + H2SO4 + H2O =>
2 H2NSO3H + 4 H2O2 = N2O + 2 H2SO4 + 5 H2O
carbon + sulfurdioxide = carbondisulfide + carbondioxide =>
3 C + 2 SO2 = CS2 + 2 CO2
Cu + SrCl2 = Cu(Cl)2 + Sr =>
Cu + SrCl2 = Cu(Cl)2 + Sr
BeO + CO = Be + CO2 =>
BeO + CO = Be + CO2
H2SO4 + C3H8 = C3H10SO4 =>
H2SO4 + C3H8 = C3H10SO4
Zn + A8NO3 = Zn(NO3)2 + A8 =>
Zn + 2 A8NO3 = Zn(NO3)2 + 2 A8
Fe2O3 + Al3 = FeAl + O2 =>
6 Fe2O3 + 4 Al3 = 12 FeAl + 9 O2
Ba + KCN + O2 + H2O = KBa(CN)2 + KOH =>
4 Ba + 8 KCN + O2 + 2 H2O = 4 KBa(CN)2 + 4 KOH
K2S + O2 = K2SO4 =>
K2S + 2 O2 = K2SO4
Na3PO4 + AI(NO3)3 = AIPO4 + NaNO3 =>
Na3PO4 + AI(NO3)3 = AIPO4 + 3 NaNO3
NH3 + HBr = NBr3 + H4 =>
2 NH3 + 6 HBr = 2 NBr3 + 3 H4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Be(NO3)2 + Al2(SO4)3 = BeSO4 + Al(NO3)3 =>
3 Be(NO3)2 + Al2(SO4)3 = 3 BeSO4 + 2 Al(NO3)3
(CH3)3Si + H2O = H3Si + (CH3)2O =>
2(CH3)3Si + 3 H2O = 2 H3Si + 3(CH3)2O
AgCl(s) + NH4OH(aq) = H2O(aq) + [Ag(NH3)2]Cl(aq) =>
AgCl(s) + 2 NH4OH(aq) = 2 H2O(aq) + [Ag(NH3)2]Cl(aq)
HCO3 + NH3 = N2(CO3)3 + H2 =>
6 HCO3 + 4 NH3 = 2 N2(CO3)3 + 9 H2
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