| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 KMnO4 + 2 Ba(NO3)2 + 2 Ba(OH)2 = 4 BaMnO4 + O2 + 4 KNO3 + 2 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
K2CO3(s) + HCl = KCl + H2CO3 =>
K2CO3(s) + 2 HCl = 2 KCl + H2CO3
Al(OH)3(s) + H2(SO4)(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2(SO4)(aq) = Al2(SO4)3(aq) + 6 H2O(l)
CuOH2 + H2SO4 = CuSO4 + H2OH2 =>
CuOH2 + H2SO4 = CuSO4 + H2OH2
Al2(SO4)3 + H2SO4 = H2(SO4)3 + Al2SO4 =>
Al2(SO4)3 + H2SO4 = H2(SO4)3 + Al2SO4
C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O
Pb(OH)2 + KOH = K2[Pb(OH)4] =>
Pb(OH)2 + 2 KOH = K2[Pb(OH)4]
AgNO{-3} + NaPO{-3} = AgPO{-3} + NaNO{-3} =>
AgNO{-3} + NaPO{-3} = AgPO{-3} + NaNO{-3}
HCl + CCl4 = CH3Cl + Cl2 =>
3 HCl + CCl4 = CH3Cl + 3 Cl2
PtCl2(aq) + Al(s) = AlCl3(aq) + Pt(s) =>
3 PtCl2(aq) + 2 Al(s) = 2 AlCl3(aq) + 3 Pt(s)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MgOH + HPO4 = MgPO4 + HOH =>
MgOH + HPO4 = MgPO4 + HOH
Na2WO4 + SnCl2 + HCl = W18O49 + NaCl + Na2SnCl6 + H2O =>
18 Na2WO4 + 5 SnCl2 + 46 HCl = W18O49 + 26 NaCl + 5 Na2SnCl6 + 23 H2O
HCl(l) + Mg(s) = MgCl + H2 =>
2 HCl(l) + 2 Mg(s) = 2 MgCl + H2
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO(aq) + H2O(l) =>
Cl2(g) + 2 NaOH(aq) = NaCl(aq) + NaClO(aq) + H2O(l)
CH3CHCHCH3 + KMgO4 + H2O = CH3CH(OH)CH(OH)CH3 + MgO + KOH =>
5 CH3CHCHCH3 + 2 KMgO4 + 6 H2O = 5 CH3CH(OH)CH(OH)CH3 + 2 MgO + 2 KOH
V + O = VO =>
V + O = VO
K2Cr2O7 + KI + H2SO4 = Cr2S3O12 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2S3O12 + 3 I2 + 4 K2SO4 + 7 H2O
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O
LiAlSi2 + K2SO4 = Li2SO4 + AlSi2 + K2 =>
2 LiAlSi2 + K2SO4 = Li2SO4 + 2 AlSi2 + K2
Cd + HBr = CdBr2 + H2 =>
Cd + 2 HBr = CdBr2 + H2
Fe{+3} + (NH4)2CO3 + H2O = Fe(OH)3 + CO2 + NH4{+} =>
2 Fe{+3} + 3(NH4)2CO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 6 NH4{+}
Cr(OH)3 + CH3COOH = CrCOOH + H2O =>
2 Cr(OH)3 + CH3COOH = 2 CrCOOH + 4 H2O
CaH2(s) + H2O(i) = Ca(OH)2(s) + H2(g) =>
CaH2(s) + 2 H2O(i) = Ca(OH)2(s) + 2 H2(g)
Fe + SO2 = Fe2SO2 =>
2 Fe + SO2 = Fe2SO2
C7H14 + KMnO4 + KOH = C6H11COOH + K2MnO4 + H2O =>
C7H14 + 6 KMnO4 + 6 KOH = C6H11COOH + 6 K2MnO4 + 4 H2O
NaOH + H2SiO3 = Na3OHSiO3 + H2O =>
3 NaOH + H2SiO3 = Na3OHSiO3 + 2 H2O
Hl + (NH4)2SO4 = HlSO4 + (NH4)2 =>
Hl + (NH4)2SO4 = HlSO4 + (NH4)2
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
CrOH(NO3)2 + HNO3 = Cr(NO3)3 + H2O =>
CrOH(NO3)2 + HNO3 = Cr(NO3)3 + H2O
Mg3N2 + Rb2O = MgO + Rb3N =>
Mg3N2 + 3 Rb2O = 3 MgO + 2 Rb3N
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CH3CHCHCH3 + KMgO4 + H2O = CH3CH(OH)CH(OH)CH3 + MgO + KOH =>
5 CH3CHCHCH3 + 2 KMgO4 + 6 H2O = 5 CH3CH(OH)CH(OH)CH3 + 2 MgO + 2 KOH
Al(OH)3 + SiO2 = Al2Si4O10(OH)2 + H2O =>
2 Al(OH)3 + 4 SiO2 = Al2Si4O10(OH)2 + 2 H2O
Ca(HCO3)2 + Na2Co3 = CaCo3 + NaHCO3 =>
Ca(HCO3)2 + Na2Co3 = CaCo3 + 2 NaHCO3
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
MnO2(s) + HCl2 = MnCl2 + Cl2 + H2O =>
MnO2(s) + 4 HCl2 = MnCl2 + 3 Cl2 + 2 H2O
Ba(OH)2*8H2O + H2TiO3 = Ba2Ti9O20 + H2O =>
2 Ba(OH)2*8H2O + 9 H2TiO3 = Ba2Ti9O20 + 27 H2O
As(s) + NaOH = Na3AsO3 + H2 =>
2 As(s) + 6 NaOH = 2 Na3AsO3 + 3 H2
CrCl3 + Zn(NO3)2 = Cr(NO3)3 + ZnCl2 =>
2 CrCl3 + 3 Zn(NO3)2 = 2 Cr(NO3)3 + 3 ZnCl2
B + O2 = B2O37 =>
4 B + 37 O2 = 2 B2O37
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH3CCH + H2O = CH3CH2COH =>
CH3CCH + H2O = CH3CH2COH
F2 + HCl = FCl2 + H2 =>
F2 + 4 HCl = 2 FCl2 + 2 H2
HCN + Cu(SO4) = CuN + H(SO4) + C2 =>
2 HCN + 2 Cu(SO4) = 2 CuN + 2 H(SO4) + C2
O2 + (C2H5)2NH = CO2 + H2O + N2 =>
27 O2 + 4(C2H5)2NH = 16 CO2 + 22 H2O + 2 N2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe3 + NaCO3 = Fe3NaCO3 =>
Fe3 + NaCO3 = Fe3NaCO3
KBr + MnO2 + H2SO4 = MnSO4 + H2O + K2SO4 + Br2 =>
2 KBr + MnO2 + 2 H2SO4 = MnSO4 + 2 H2O + K2SO4 + Br2
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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10/22/24
方程式のバランス11/21/23
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