| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C8H10 + Br2 = C8H8Br2 + H2
C4H9OH + CuO = C2H5COOH + Cu + H2O =>
3 C4H9OH + 8 CuO = 4 C2H5COOH + 8 Cu + 3 H2O
Mg3(BO3)2 + NaOH = Na3BO3 + Mg(OH)2 =>
Mg3(BO3)2 + 6 NaOH = 2 Na3BO3 + 3 Mg(OH)2
NaCl(aq) + H2SO4(aq) = HCl(g) + NaHSO4(aq) =>
NaCl(aq) + H2SO4(aq) = HCl(g) + NaHSO4(aq)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CaCl2(aq) + Na5P3O10(aq) = Ca5(P3O10)2(s) + NaCl(aq) =>
5 CaCl2(aq) + 2 Na5P3O10(aq) = Ca5(P3O10)2(s) + 10 NaCl(aq)
KIO3 + Cr2(SO4)3 + H2O + KI = Cr(OH)3 + K2SO4 + I2 =>
KIO3 + Cr2(SO4)3 + 3 H2O + 5 KI = 2 Cr(OH)3 + 3 K2SO4 + 3 I2
Mg + CrO3 + O2 = MgCr2O7 =>
2 Mg + 4 CrO3 + O2 = 2 MgCr2O7
Li3PO4 = Li + O2 + P =>
Li3PO4 = 3 Li + 2 O2 + P
H2SO4 + KBr + KBrO = K2SO4 + H2O + Br2 =>
H2SO4 + KBr + KBrO = K2SO4 + H2O + Br2
KIO3 + SO2 + H2O = I2 + K2SO4 + H2SO4 =>
2 KIO3 + 5 SO2 + 4 H2O = I2 + K2SO4 + 4 H2SO4
CH3CO2H + NaOH = Na(CH3CO2) + H2O =>
CH3CO2H + NaOH = Na(CH3CO2) + H2O
C10H16 = C19H28 + CH4 =>
2 C10H16 = C19H28 + CH4
Au(NO3)2 + Al = Au + Al(NO3)3 =>
3 Au(NO3)2 + 2 Al = 3 Au + 2 Al(NO3)3
CCH3CH2OH + O2 = CO2 + H2O =>
CCH3CH2OH + 4 O2 = 3 CO2 + 3 H2O
NH2CO2Na + H2O = Na2CO3 + NH3 + CO2 =>
2 NH2CO2Na + H2O = Na2CO3 + 2 NH3 + CO2
Bi2CuO4 + TeO3 = Bi2CuTeO7 =>
Bi2CuO4 + TeO3 = Bi2CuTeO7
HgSO4 + Cl2 = Hg2Cl2 + SO4 =>
2 HgSO4 + Cl2 = Hg2Cl2 + 2 SO4
Mn(MnO4)2 = Mn + O2 =>
Mn(MnO4)2 = 3 Mn + 4 O2
CH3CH2CHO + O = CH3CH2COOH =>
CH3CH2CHO + O = CH3CH2COOH
Na2O + Cu = Na + CuO =>
Na2O + Cu = 2 Na + CuO
HCl(aq) + HNO3(l) + Au(s) = HAuCl4(aq) + NO2(g) + H2O(l) =>
4 HCl(aq) + 3 HNO3(l) + Au(s) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)
ZnSO4 + Al = (Al2SO4)3 + Zn =>
3 ZnSO4 + 6 Al = (Al2SO4)3 + 3 Zn
CrCl2 + HCl + H2O + O2 = [Cr(H2O)6]Cl3 =>
4 CrCl2 + 4 HCl + 22 H2O + O2 = 4[Cr(H2O)6]Cl3
Fe + Ag2SO4 = Fe(SO4)3 + Ag =>
Fe + 3 Ag2SO4 = Fe(SO4)3 + 6 Ag
S + KNO3 = SO2 + KNO2 =>
S + 2 KNO3 = SO2 + 2 KNO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2SiO3 + (NH4)2WO4 + HNO3 = H4SiW12O40 + NaNO3 + NH4NO3 + H2O =>
Na2SiO3 + 12(NH4)2WO4 + 26 HNO3 = H4SiW12O40 + 2 NaNO3 + 24 NH4NO3 + 11 H2O
MgBr2 + H2CO3 = MgCO3 + HBr =>
MgBr2 + H2CO3 = MgCO3 + 2 HBr
CoCl2 + HCl = CoH + Cl =>
CoCl2 + HCl = CoH + 3 Cl
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Fe + Fe2O3 + TiO2 + ZnO = ZnFeTiO4 =>
Fe + Fe2O3 + 3 TiO2 + 3 ZnO = 3 ZnFeTiO4
Pd + H2 = PdH =>
2 Pd + H2 = 2 PdH
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
HClO + LiOH = HClOH + LiO =>
HClO + LiOH = HClOH + LiO
CH2OHCHOHCHOHCHOHCHOHCHO = CH3CH2OH + CO2 =>
CH2OHCHOHCHOHCHOHCHOHCHO = 2 CH3CH2OH + 2 CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
SO3 + O2 = SO39 =>
SO3 + 18 O2 = SO39
SrCrO4 + CH3COOH = (CH3COO)2Sr + H2CrO4 =>
SrCrO4 + 2 CH3COOH = (CH3COO)2Sr + H2CrO4
H2 + Ag2SO4 = Ag + H2SO4 =>
H2 + Ag2SO4 = 2 Ag + H2SO4
H{2+} + e = H =>
H{2+} + 2e = H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C7H16 + O2 = CO2 + H22O =>
11 C7H16 + 81 O2 = 77 CO2 + 8 H22O
NH3(aq) + CH3COOH(aq) = CH3COONH2(aq) + H2(g) =>
NH3(aq) + CH3COOH(aq) = CH3COONH2(aq) + H2(g)
NaCO + H2O = COH + NaOH =>
NaCO + H2O = COH + NaOH
Cl2 + Na2 = NaCl2 =>
2 Cl2 + Na2 = 2 NaCl2
(NH4)2Fe(SO4)2*6H2O + H2C2O4 = FeC2O4 + H + SO4 + H2O + NH4 =>
(NH4)2Fe(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 H + 2 SO4 + 6 H2O + 2 NH4
CO2 + HCl = H3CO2 + Cl =>
CO2 + 3 HCl = H3CO2 + 3 Cl
NaOH + Pb(No3)2 = Pb(OH)2 + NaNo3 =>
2 NaOH + Pb(No3)2 = Pb(OH)2 + 2 NaNo3
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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04/21/25
方程式のバランス05/21/24
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