| 前日に均衡した方程式 |
Zn + Pb(NO2)2 = Pb + Zn(NO2)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3BO3 + NH4OH = (NH4)3BO3 + HOH =>
H3BO3 + 3 NH4OH = (NH4)3BO3 + 3 HOH
AgNO3 + ZnS = Ag2S + Zn(NO3)2 =>
2 AgNO3 + ZnS = Ag2S + Zn(NO3)2
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
K3PO4 + Cu(NO3)2 = CuPO4 + K3(NO3)2 =>
K3PO4 + Cu(NO3)2 = CuPO4 + K3(NO3)2
Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl
Na(OH) + H2SiO3 = NaHSiO3 + H2O =>
Na(OH) + H2SiO3 = NaHSiO3 + H2O
MnO2 + HOO = MnO4 + H2O =>
3 MnO2 + 4 HOO = 3 MnO4 + 2 H2O
KNO3 + H3PO4 = HNO3 + K3PO4 =>
3 KNO3 + H3PO4 = 3 HNO3 + K3PO4
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zn(OH)2 + NH3*H2O = [Zn(NH3)6](OH)2 + H2O =>
Zn(OH)2 + 6 NH3*H2O = [Zn(NH3)6](OH)2 + 6 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
P4S3(s) + O2(g) = P4O6(g) + SO2(g) =>
P4S3(s) + 6 O2(g) = P4O6(g) + 3 SO2(g)
Al(s) + Cu{3+}(aq) = Cu(s) + Al{3+}(aq) =>
Al(s) + Cu{3+}(aq) = Cu(s) + Al{3+}(aq)
CaCl2 + NH4Cl + K4(Fe(CN)6) = Ca(NH4)2(Fe(CN)6) + KCl =>
CaCl2 + 2 NH4Cl + K4(Fe(CN)6) = Ca(NH4)2(Fe(CN)6) + 4 KCl
I + H2 = IH =>
2 I + H2 = 2 IH
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Na3Cr(OH)6 + CO2 = NaHCO3 + Cr(OH)3 =>
Na3Cr(OH)6 + 3 CO2 = 3 NaHCO3 + Cr(OH)3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
RbOH + KMnO4 = Mn(OH)2 + KOH + H2O + RbO =>
5 RbOH + KMnO4 = Mn(OH)2 + KOH + H2O + 5 RbO
Al(OH)2NO3 + Sr(OH)2 = Al(OH)3 + Sr(NO3)2 =>
2 Al(OH)2NO3 + Sr(OH)2 = 2 Al(OH)3 + Sr(NO3)2
H2SO4 + NaSO3 = NaSO4 + H2SO3 =>
H2SO4 + NaSO3 = NaSO4 + H2SO3
CUNO32 = CUO + NO2 + O2 =>
2 CUNO32 = 2 CUO + 2 NO2 + 29 O2
Ni + Li2SO4 = Li + NiSO4 =>
Ni + Li2SO4 = 2 Li + NiSO4
C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH =>
C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH
MnO4 = Mn2O4 + O2 =>
2 MnO4 = Mn2O4 + 2 O2
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Na2Si + H2O = SiH4 + NaOH + O2 =>
2 Na2Si + 6 H2O = 2 SiH4 + 4 NaOH + O2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HgS + HNO3 + HCl = S + NO + H2O + HgCl2 =>
3 HgS + 2 HNO3 + 6 HCl = 3 S + 2 NO + 4 H2O + 3 HgCl2
AgI + K2S2O3 = Ag2S2O3 + KI =>
2 AgI + K2S2O3 = Ag2S2O3 + 2 KI
NaAlO2 + NH4Cl + H2O = Al(OH)3 + NaCl + NH3 =>
NaAlO2 + NH4Cl + H2O = Al(OH)3 + NaCl + NH3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
*2H2 + *3I2 = HI =>
3*2H2 + 2*3I2 = 12 HI
Mg + O1 = MgO =>
Mg + O1 = MgO
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
Mg + O1 = MgO =>
Mg + O1 = MgO
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
HNO2 + HY = Y2 + H2O + NO =>
2 HNO2 + 2 HY = Y2 + 2 H2O + 2 NO
PCl2 + H2O = H3PO4 + Cl2 + H2 =>
2 PCl2 + 8 H2O = 2 H3PO4 + 2 Cl2 + 5 H2
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| 前日に均衡した方程式 |
方程式のバランス11/02/24
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