| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Ba(No3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNo3
Pb(m) + Cl(g) = PbCl =>
Pb(m) + Cl(g) = PbCl
Al + I2 = Al2I6 =>
2 Al + 3 I2 = Al2I6
Pb + Cu(C2H3O2)2 = Cu + Pb(C2H3O2)2 =>
Pb + Cu(C2H3O2)2 = Cu + Pb(C2H3O2)2
C7H5O3NaH2SO4 = C7H6O3NaHSO4 =>
C7H5O3NaH2SO4 = C7H6O3NaHSO4
Al = Al{3+} + e =>
Al = Al{3+} + 3e
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
Ba(OH)2 + Cu(NO3)2 = Ba(NO3)2 + Cu(OH)2 =>
Ba(OH)2 + Cu(NO3)2 = Ba(NO3)2 + Cu(OH)2
Na2Se + HCl = NaCl + NaHSe =>
Na2Se + HCl = NaCl + NaHSe
H2SO4 + P4O10 = H3PO4 + SO3 =>
6 H2SO4 + P4O10 = 4 H3PO4 + 6 SO3
Pb(NO3)2 + NaCrO4 = Pb2(CrO4)4 + NaNO3 =>
2 Pb(NO3)2 + 4 NaCrO4 = Pb2(CrO4)4 + 4 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + CH3COOH = (CH3COO)3Al + H3 =>
Al + 3 CH3COOH = (CH3COO)3Al + H3
CH4 + Cl2 = CH2Cl3 + HCl =>
2 CH4 + 5 Cl2 = 2 CH2Cl3 + 4 HCl
Cl2 + CaF2 = CaCl2 + F2 =>
Cl2 + CaF2 = CaCl2 + F2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NH4OH + HCl = Cl(OH) + NH3 + H =>
NH4OH + HCl = Cl(OH) + NH3 + 2 H
LiCl(l) = Li(s) + Cl(g) =>
LiCl(l) = Li(s) + Cl(g)
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
CaOCl2 + KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4 =>
CaOCl2 + 2 KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4
[Co(NH3)6](OH)2 + O2 = [Co(NH3)6]OOH + H2O2 =>
2[Co(NH3)6](OH)2 + O2 = 2[Co(NH3)6]OOH + H2O2
C8H11NHCl = C8H12NCl =>
C8H11NHCl = C8H12NCl
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Mg(s) + FeCl3(aq) = MgCl3(aq) + Fe(s) =>
Mg(s) + FeCl3(aq) = MgCl3(aq) + Fe(s)
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
CH2O + H2O = CH2O2 + H2 =>
CH2O + H2O = CH2O2 + H2
H2S + Cd(NO3)2 = HNO3 + CdS =>
H2S + Cd(NO3)2 = 2 HNO3 + CdS
Ag3PO4 + NH3*H2O = Ag2O + (NH4)3PO4 + H2O =>
2 Ag3PO4 + 6 NH3*H2O = 3 Ag2O + 2(NH4)3PO4 + 3 H2O
NH4OH + Ag2O = Ag(NH3)2OH + H2O =>
4 NH4OH + Ag2O = 2 Ag(NH3)2OH + 3 H2O
ZnCl2 + AgCN = AgCl + Zn(CN)2 =>
ZnCl2 + 2 AgCN = 2 AgCl + Zn(CN)2
MnCl4 = Mn + Cl =>
MnCl4 = Mn + 4 Cl
Mg(NO3)2 + Al2(SO4)3 = Al(NO3)3 + MgSO4 =>
3 Mg(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 MgSO4
CH3(CO)CH3 + O2 = CO2 + H2O =>
CH3(CO)CH3 + 4 O2 = 3 CO2 + 3 H2O
Pb(s) + H2O(l) = H2(g) + PbOH(at) =>
2 Pb(s) + 2 H2O(l) = H2(g) + 2 PbOH(at)
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
MgCl2 = Mg4 + Cl2 =>
4 MgCl2 = Mg4 + 4 Cl2
C7H16(l) + O2(s) = CO2(g) + H2O(l) =>
C7H16(l) + 11 O2(s) = 7 CO2(g) + 8 H2O(l)
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2(SO4) + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + 2 H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2(SO4) + H2SO4 + 5 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H6O + NaOH + KI = CHI3 + NaI + K + C2H6O2 =>
C3H6O + NaOH + 4 KI = CHI3 + NaI + 4 K + C2H6O2
CH3C3H3O2N2 + H2O = H2NCHCH3COOH + CO2 + NH3 =>
CH3C3H3O2N2 + 2 H2O = H2NCHCH3COOH + CO2 + NH3
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
CS3 + NH4 = H2S + NH4SCN =>
CS3 + 2 NH4 = 2 H2S + NH4SCN
Ga(s) + HCl(aq) = GaCl3(aq) + H2 =>
2 Ga(s) + 6 HCl(aq) = 2 GaCl3(aq) + 3 H2
PbO(s) + NH3(g) = Pb + N2(g) + H2O(l) =>
3 PbO(s) + 2 NH3(g) = 3 Pb + N2(g) + 3 H2O(l)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al{3+} + CH3COO{-} = Al(CH3COO)3 =>
Al{3+} + 3 CH3COO{-} = Al(CH3COO)3
HI + KOH = H2O + IK =>
HI + KOH = H2O + IK
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
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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02/03/25
方程式のバランス03/05/24
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