| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
Al + Cu(N2O6) = Al(N3O9) + Cu =>
2 Al + 3 Cu(N2O6) = 2 Al(N3O9) + 3 Cu
C2H6 + CH2O2 = C2H4O2 + H2O =>
2 C2H6 + 6 CH2O2 = 5 C2H4O2 + 2 H2O
Ba(NO3)2 + K2SO4 = KNO3 + BaSO4 =>
Ba(NO3)2 + K2SO4 = 2 KNO3 + BaSO4
PtCl4 + Cl2 = PtCl8 =>
PtCl4 + 2 Cl2 = PtCl8
C6H5NH2 + (H3CCO)2O = C6H5NH(COCH3) + H3CCO2H =>
C6H5NH2 + (H3CCO)2O = C6H5NH(COCH3) + H3CCO2H
(NH4)2Cl2 + NaNO2 = NaCl + N2 + H2O =>
(NH4)2Cl2 + 2 NaNO2 = 2 NaCl + 2 N2 + 4 H2O
NaAl(CO3)(OH)2 + HCl = Na + Cl + Al + H2O + CO2 =>
NaAl(CO3)(OH)2 + 4 HCl = Na + 4 Cl + Al + 3 H2O + CO2
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Cu + O2 + H2O + CO2 = (CuOH)2CO3 =>
2 Cu + O2 + H2O + CO2 = (CuOH)2CO3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
C6H6 + HNO3 = H2O + C2H5NO2 + NO3 =>
C6H6 + 15 HNO3 = 3 H2O + 3 C2H5NO2 + 12 NO3
FeC2O4*2H2O + H2O2 + K2C2O4*H2O + H2C2O4*2H2O = K3(Fe(C2O4)3)*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + 3 K2C2O4*H2O + H2C2O4*2H2O = 2 K3(Fe(C2O4)3)*3H2O + 5 H2O
NaCl + Pb(NO3)2 = NaNO3(aq) + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3(aq) + PbCl2
calciumcarbide + nitrogen = calciumcyanamide + carbon =>
CaC2 + N2 = CaCN2 + C
Ca(NO3)2 + C2H8N2O4 = Ca(C2H8N2O4)2 + NO3 =>
Ca(NO3)2 + 2 C2H8N2O4 = Ca(C2H8N2O4)2 + 2 NO3
AgNO3 + K2Cr = Ag2Cr + KNO3 =>
2 AgNO3 + K2Cr = Ag2Cr + 2 KNO3
C2H2O4 = C2O4 + H =>
C2H2O4 = C2O4 + 2 H
C + H2O = C12H26 + O =>
12 C + 13 H2O = C12H26 + 13 O
HO2CCO2H + OH = O2CCO2 + H2O =>
HO2CCO2H + 2 OH = O2CCO2 + 2 H2O
CH3CHCH2O + O2 = CO2 + H2O =>
CH3CHCH2O + 4 O2 = 3 CO2 + 3 H2O
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
K2SO4 + Ag2O = Ag2SO4 + K2O =>
K2SO4 + Ag2O = Ag2SO4 + K2O
CH3OH + NaOH = NaCH3O + H2O =>
CH3OH + NaOH = NaCH3O + H2O
H2SO4 + KCl + KClO3 = K2SO4 + H2O + Cl2 =>
3 H2SO4 + 5 KCl + KClO3 = 3 K2SO4 + 3 H2O + 3 Cl2
FeS + CaC2 + CaO = Fe + CO + CaS =>
3 FeS + CaC2 + 2 CaO = 3 Fe + 2 CO + 3 CaS
Cr2O7{2-} + W{2+} + H{+} = Cr{3+} + W{3+} + H2O =>
Cr2O7{2-} + 6 W{2+} + 14 H{+} = 2 Cr{3+} + 6 W{3+} + 7 H2O
Li2S + Pb(NO3)2 = Li(NO3) + PbS =>
Li2S + Pb(NO3)2 = 2 Li(NO3) + PbS
Ba2 + NH4OH = Ba(OH)2 + NH4 =>
Ba2 + 4 NH4OH = 2 Ba(OH)2 + 4 NH4
H2O + Cl2 + KI = KIO3 + HCl =>
3 H2O + 3 Cl2 + KI = KIO3 + 6 HCl
Cr(OH)3 + OH = CrO4 + H2O =>
Cr(OH)3 + 5 OH = CrO4 + 4 H2O
Li3N + Nh4No3 = LiNo3 + (Nh4)3N =>
Li3N + 3 Nh4No3 = 3 LiNo3 + (Nh4)3N
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NaP + KN = NaN + PK =>
NaP + KN = NaN + PK
Cs(ClO3) = Cs(Cl) + O2 =>
2 Cs(ClO3) = 2 Cs(Cl) + 3 O2
Cu{+2} + Ag = Ag{+} + Cu =>
Cu{+2} + 2 Ag = 2 Ag{+} + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H8 + O2 = H2O + CO =>
C8H8 + 6 O2 = 4 H2O + 8 CO
Na3C6H5O7 + H3O = Na + H3C6H5O7 + H2O =>
Na3C6H5O7 + 3 H3O = 3 Na + H3C6H5O7 + 3 H2O
Na4(s) + H2O(l) = NaOH(aq) + H2(g) =>
Na4(s) + 4 H2O(l) = 4 NaOH(aq) + 2 H2(g)
HNO3(k) + Hg = Hg(NO3)2 + H2O + NO2 =>
4 HNO3(k) + Hg = Hg(NO3)2 + 2 H2O + 2 NO2
C5H9NO4 + NaOH = C5H8NO4Na + H2O =>
C5H9NO4 + NaOH = C5H8NO4Na + H2O
Iron + hydrochloricacid = Ironchloride + Hydrogen =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
PbCH3 + KMnO4 + H2SO4 = PbCOOH + K2SO4 + MnSO4 + H2O =>
5 PbCH3 + 6 KMnO4 + 9 H2SO4 = 5 PbCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + CH3COOH + O2 = [Cu2(H2O)2(CH3COO)4] =>
2 Cu + 4 CH3COOH + O2 = [Cu2(H2O)2(CH3COO)4]
K2CrO4 + BaSO4 = K2SO4 + BaCrO4 =>
K2CrO4 + BaSO4 = K2SO4 + BaCrO4
C8H8 + O2 = H2O + CO =>
C8H8 + 6 O2 = 4 H2O + 8 CO
CuSO4 + NaClO = Na2SO4 + Cu(ClO)2 =>
CuSO4 + 2 NaClO = Na2SO4 + Cu(ClO)2
[CuOH]2CO3 + CH3COOH = (CH3COO)2Cu + CO2 + H2O =>
[CuOH]2CO3 + 4 CH3COOH = 2(CH3COO)2Cu + CO2 + 3 H2O
Ca(OCl)2(aq) + H2SO4(aq) = CaSO4(s) + HOCl(aq) =>
Ca(OCl)2(aq) + H2SO4(aq) = CaSO4(s) + 2 HOCl(aq)
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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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