| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al + 2 CH3COOH = 2 Al(CH3COO) + H2
FeCl3 + (NH4)(CNS) = Fe(CNS)3 + NH4Cl =>
FeCl3 + 3(NH4)(CNS) = Fe(CNS)3 + 3 NH4Cl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SH2 + K2Cr2O7 = K2SO4 + S + Cr + H2O =>
3 SH2 + K2Cr2O7 = K2SO4 + 2 S + 2 Cr + 3 H2O
H2O2 + Na2CuCl4 = O2 + Na2HCuCl4 =>
H2O2 + 2 Na2CuCl4 = O2 + 2 Na2HCuCl4
Na2(CO3) + Ba(CH3CO2)2 = Na2(CH3CO2)2 + Ba(CO3) =>
Na2(CO3) + Ba(CH3CO2)2 = Na2(CH3CO2)2 + Ba(CO3)
Al(NO3) + Sr(SO4) = Sr(NO3) + Al(SO4) =>
Al(NO3) + Sr(SO4) = Sr(NO3) + Al(SO4)
NaOH + Cu{2+} = Cu(OH){2} + Na =>
NaOH + Cu{2+} = Cu(OH){2} + Na
O2 + C12H22O11 = C2H6O + CO2 =>
3 O2 + 3 C12H22O11 = 11 C2H6O + 14 CO2
CuSO4 + Na4SiO4 = Na2SO4 + Cu4(SiO4)2 =>
4 CuSO4 + 2 Na4SiO4 = 4 Na2SO4 + Cu4(SiO4)2
Pb(s) + HNO3(s) = PbNO3(aq) + H2O(l) + NO2(g) =>
Pb(s) + 2 HNO3(s) = PbNO3(aq) + H2O(l) + NO2(g)
Mg + HNO3 = Mg((NO3)2)2 + H2 =>
Mg + 4 HNO3 = Mg((NO3)2)2 + 2 H2
H2O + Cl = OH + HCl =>
H2O + Cl = OH + HCl
C8H12 + KMnO4 + H2SO4 = C8H10O + MnSO4 + K2SO4 + H2O =>
5 C8H12 + 4 KMnO4 + 6 H2SO4 = 5 C8H10O + 4 MnSO4 + 2 K2SO4 + 11 H2O
Fe(C5H5)2 + (CH3CO)2O = Fe(C5H4COCH3)(C5H5) + CH3COOH =>
Fe(C5H5)2 + (CH3CO)2O = Fe(C5H4COCH3)(C5H5) + CH3COOH
HMnO4 + H2S + H2SO4 = MnSO4 + H2O =>
8 HMnO4 + 5 H2S + 3 H2SO4 = 8 MnSO4 + 12 H2O
FeCl2 + Na2HPO4 = NaCl + FeHPO4 =>
FeCl2 + Na2HPO4 = 2 NaCl + FeHPO4
N2(g) + H2(g) = NH3(s) =>
N2(g) + 3 H2(g) = 2 NH3(s)
FeSO4 + NH4(OH) = NH4(SO4) + Fe(OH) =>
FeSO4 + NH4(OH) = NH4(SO4) + Fe(OH)
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Ag2O + C = Ag + CO2 =>
2 Ag2O + C = 4 Ag + CO2
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
Al(OH)3 + K2C2O4 + H2C2O4 = K3[Al(C2O4)3]*3H2O =>
2 Al(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3[Al(C2O4)3]*3H2O
NaCl + K2Cr2O7 + H2SO4 = Cl2 + Cr(SO4)2 + K2SO4 + Na2SO4 + H2O =>
4 NaCl + K2Cr2O7 + 7 H2SO4 = 2 Cl2 + 2 Cr(SO4)2 + K2SO4 + 2 Na2SO4 + 7 H2O
COOHCHCHCOOH(aq) + NaOH(aq) = COOCHCHCOOHNa(aq) + H2O(l) =>
COOHCHCHCOOH(aq) + NaOH(aq) = COOCHCHCOOHNa(aq) + H2O(l)
K2(SO3) + BaCl2 = Ba(SO3) + KCl =>
K2(SO3) + BaCl2 = Ba(SO3) + 2 KCl
KI + O3 + H2SO4 = I2 + H2O + K2SO4 =>
6 KI + O3 + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
K2MnO4 + HCl = KMnO4 + KCl + MnO2 + H2O =>
3 K2MnO4 + 4 HCl = 2 KMnO4 + 4 KCl + MnO2 + 2 H2O
AlCl3 + H2 = Al(H2)3 + Cl2 =>
2 AlCl3 + 6 H2 = 2 Al(H2)3 + 3 Cl2
NaCl + Na2CO3 = Na + NaClCO3 =>
NaCl + Na2CO3 = 2 Na + NaClCO3
S2Cl2(l) + NH3(g) = S4N4(S) + S8(s) + NH4Cl(s) =>
48 S2Cl2(l) + 128 NH3(g) = 8 S4N4(S) + 7 S8(s) + 96 NH4Cl(s)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H6 + Br = BrC3H6 =>
C3H6 + Br = BrC3H6
Al(NO3)3 + H2O = Al + HNO3 + OH =>
Al(NO3)3 + 3 H2O = Al + 3 HNO3 + 3 OH
Zinc + CuSO4 = zincsulfate + copper =>
Zn + CuSO4 = ZnSO4 + Cu
FeS + O2 = Fe203 + SO =>
406 FeS + 203 O2 = 2 Fe203 + 406 SO
MnO2 + HNO3 + NaOH = Na2MnO4 + NaNO2 + H2O =>
MnO2 + HNO3 + 3 NaOH = Na2MnO4 + NaNO2 + 2 H2O
Cu2SO4 + BaCl2 = CuCl2 + Ba2SO4 =>
Cu2SO4 + 2 BaCl2 = 2 CuCl2 + Ba2SO4
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
CuSO4 + KIO3 = CuO3 + KISO4 =>
CuSO4 + KIO3 = CuO3 + KISO4
MgSO4 + HBr = MgBr2 + H2SO4 =>
MgSO4 + 2 HBr = MgBr2 + H2SO4
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
Zn + I + O2 = Zn(IO)2 =>
Zn + 2 I + O2 = Zn(IO)2
AgCl(s) + NH3(aq) = [Ag(NH3)2] + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2] + Cl(aq)
Fe(CN)6K4 + O2 = Fe(CN)6K3 + K2O =>
4 Fe(CN)6K4 + O2 = 4 Fe(CN)6K3 + 2 K2O
KI + H2SO4 = HS + I2 + K2SO4 + H2O =>
14 KI + 9 H2SO4 = 2 HS + 7 I2 + 7 K2SO4 + 8 H2O
NaCI(I) = Na + CI2(g) =>
NaCI(I) = Na + CI2(g)
NaC3H3O2 + HCl = NaC3Cl + H2O =>
NaC3H3O2 + HCl = NaC3Cl + 2 H2O
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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02/17/25
方程式のバランス03/19/24
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