前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2O2 + Fe = H2O + FeO
Ag2S + HNO3 = AgNO3 + S + H2O + NO2 =>
Ag2S + 4 HNO3 = 2 AgNO3 + S + 2 H2O + 2 NO2
[Cu(NH3)4] + H2SO4 = Cu(SO4)2 + HNH3 =>
[Cu(NH3)4] + 2 H2SO4 = Cu(SO4)2 + 4 HNH3
Cl + NaAs = NaCl + As =>
Cl + NaAs = NaCl + As
H3 + BO3 = H3BO3 =>
H3 + BO3 = H3BO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2SO4 = Na2(SO4)3 + SO2 + H2O =>
2 Na + 6 H2SO4 = Na2(SO4)3 + 3 SO2 + 6 H2O
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2 =>
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2
(NO3) = N3O9 =>
3(NO3) = N3O9
HBO2 + FrOH = FrBO2 + H2O =>
HBO2 + FrOH = FrBO2 + H2O
KAl(OH)4 + H2S04 = Al(OH)3 + K2S04 + H2O =>
2 KAl(OH)4 + H2S04 = 2 Al(OH)3 + K2S04 + 2 H2O
ZnCl2 + Mg(OH)2 = Zn(OH)2 + MgCl2 =>
ZnCl2 + Mg(OH)2 = Zn(OH)2 + MgCl2
PBO + PBS = SO2 + PB =>
2 PBO + PBS = SO2 + 3 PB
Ag(NO2) + Al + P = Al(PO)4 + Ag + N =>
2 Ag(NO2) + Al + 4 P = Al(PO)4 + 2 Ag + 2 N
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(aq)Co(NO3)2 =>
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(aq)Co(NO3)2
CaSiO3 + H2 = CaO + Si + H2O =>
CaSiO3 + 2 H2 = CaO + Si + 2 H2O
Br2 + H2O + NaNO2 = HBr + NaNO3 =>
Br2 + H2O + NaNO2 = 2 HBr + NaNO3
FeCl2 + NaBH4 + H2O = Fe + NaCl + B(OH)3 + H2 =>
FeCl2 + 2 NaBH4 + 6 H2O = Fe + 2 NaCl + 2 B(OH)3 + 7 H2
(e)PBr3(l) = P4(s) + Br2(l) =>
4(e)PBr3(l) = P4(s) + 6 Br2(l)
CH2OHCHOHCH2OH + H2SO4 + K2Cr2O7 = CH2OHCHOHC + Cr2(SO4)3 + H2O + K2SO4 =>
6 CH2OHCHOHCH2OH + 4 H2SO4 + K2Cr2O7 = 6 CH2OHCHOHC + Cr2(SO4)3 + 13 H2O + K2SO4
CuSO4 + NH3(OH) = (Cu(NH3)4)SO4 + OH =>
CuSO4 + 4 NH3(OH) = (Cu(NH3)4)SO4 + 4 OH
KCl + AgI = KI + AgCl =>
KCl + AgI = KI + AgCl
As3I = As + I3 =>
3 As3I = 9 As + I3
SrCl2 + HCl = SrCl + Cl2H =>
SrCl2 + HCl = SrCl + Cl2H
RuO2 + KNO3 + KOH = K2RuO4 + KNO2 + H2O =>
RuO2 + KNO3 + 2 KOH = K2RuO4 + KNO2 + H2O
HCl + Mn2O7 = H2O + Cl2 + MnCl2 =>
14 HCl + Mn2O7 = 7 H2O + 5 Cl2 + 2 MnCl2
Cu2O3 + NaOH = Cu2OH + NaO3 =>
Cu2O3 + NaOH = Cu2OH + NaO3
Zn + SnBr2 = ZnBr2 + Sn =>
Zn + SnBr2 = ZnBr2 + Sn
HCLO3(aq) + HBr(aq) = HCL(aq) + Br2(g) + H2O(l) =>
HCLO3(aq) + 6 HBr(aq) = HCL(aq) + 3 Br2(g) + 3 H2O(l)
NaHCO3(s) + HCl = H2O(l) + NaCl(aq) + CO2(g) =>
NaHCO3(s) + HCl = H2O(l) + NaCl(aq) + CO2(g)
Na2SO4(aq) + KOH(aq) = NaOH(aq) + K2SO4 =>
Na2SO4(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2SO4
KI + H2O2 = KO2 + I2 + H2O =>
2 KI + 4 H2O2 = 2 KO2 + I2 + 4 H2O
CsCN + SnF4 = SnCN + CsF4 =>
CsCN + SnF4 = SnCN + CsF4
HNO2 + Li = LiNO2 + H =>
HNO2 + Li = LiNO2 + H
As2O3 + NO3{-} + OH{-} = AsO4{2-} + NH3 + H2O =>
4 As2O3 + 3 NO3{-} + 13 OH{-} = 8 AsO4{2-} + 3 NH3 + 2 H2O
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
C5H9O2 + NH2 = C5H11NO2 =>
C5H9O2 + NH2 = C5H11NO2
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
NaNO3(s) = Na + N + O2(g) =>
2 NaNO3(s) = 2 Na + 2 N + 3 O2(g)
H2SO4 + Nh4OH = H2O + (Nh4)2SO4 =>
H2SO4 + 2 Nh4OH = 2 H2O + (Nh4)2SO4
CH3OOH + Mg = MgCHOO + H =>
CH3OOH + Mg = MgCHOO + 3 H
SrCl2 + Na2CO3 = SrCO3(s) + NaCl(aq) =>
SrCl2 + Na2CO3 = SrCO3(s) + 2 NaCl(aq)
K + Ag2S = KAg + S =>
2 K + Ag2S = 2 KAg + S
KOH + CuSO = KSO + CuOH =>
KOH + CuSO = KSO + CuOH
C10H7OH + O2 = H2O + CO2 =>
2 C10H7OH + 23 O2 = 8 H2O + 20 CO2
Fe + Cl2 = FeCl57 =>
2 Fe + 57 Cl2 = 2 FeCl57
SO2 + H2O = SO + HO2 =>
3 SO2 + H2O = 3 SO + 2 HO2
NaI + Fe(NO3)3 = I2 + Fe(NO3)2 + NaNO3 =>
2 NaI + 2 Fe(NO3)3 = I2 + 2 Fe(NO3)2 + 2 NaNO3
BaCl2 + K = BaK + Cl =>
BaCl2 + K = BaK + 2 Cl
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前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/09/24
方程式のバランス02/08/23
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