| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeSO4 + 8 KOH + 2 Br2 = K2FeO4 + K2SO4 + 4 KBr + 4 H2O
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Pb(NO3)2(t) = PbO + NO2 + O2 =>
2 Pb(NO3)2(t) = 2 PbO + 4 NO2 + O2
C + H + Cl = CH3Cl =>
C + 3 H + Cl = CH3Cl
HIO2 + Ca(OH)2 = Ca(IO2)2 + H2O =>
2 HIO2 + Ca(OH)2 = Ca(IO2)2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2(SO4)3 + H3AsO4 = FeAsO4 + H2SO4(g) =>
Fe2(SO4)3 + 2 H3AsO4 = 2 FeAsO4 + 3 H2SO4(g)
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
FeSO4 + KOH + Br2 = K2FeO4 + K2SO4 + KBr + H2O =>
FeSO4 + 8 KOH + 2 Br2 = K2FeO4 + K2SO4 + 4 KBr + 4 H2O
CuS + NaOH = Cu(OH)2 + Na2S =>
CuS + 2 NaOH = Cu(OH)2 + Na2S
Ca(H2PO4)2 + NaHCO3 = CO2 + H2O + CaHPO4 + Na2HPO4 =>
Ca(H2PO4)2 + 2 NaHCO3 = 2 CO2 + 2 H2O + CaHPO4 + Na2HPO4
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac) =>
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac)
NaHSO4Ba(OH)2 = BaSO4NaOHH2O =>
NaHSO4Ba(OH)2 = BaSO4NaOHH2O
SbCl3(aq) + (NH4)2S(aq) = NH4Cl + Sb2S3 =>
2 SbCl3(aq) + 3(NH4)2S(aq) = 6 NH4Cl + Sb2S3
HClCaC2 = HC2CaCl =>
HClCaC2 = HC2CaCl
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
H3BO3 + C2H5OH = B(C2H5O)3 + H2O =>
H3BO3 + 3 C2H5OH = B(C2H5O)3 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
MgSO4 + Ba(OH)2 = Mg(OH)2 + BaSO4 =>
MgSO4 + Ba(OH)2 = Mg(OH)2 + BaSO4
K2CrO7 + SNCl2 + HCl = CrCl + SNCl4 + KCl + H2O =>
2 K2CrO7 + 11 SNCl2 + 28 HCl = 2 CrCl + 11 SNCl4 + 4 KCl + 14 H2O
NaHCO3 + BaSO4 = NaSO4 + BaHCO3 =>
NaHCO3 + BaSO4 = NaSO4 + BaHCO3
HOOC(CH2)4COOH + O2 = CO2 + H2O =>
2 HOOC(CH2)4COOH + 13 O2 = 12 CO2 + 10 H2O
Pb(NO3)2(t) = PbO + NO2 + O2 =>
2 Pb(NO3)2(t) = 2 PbO + 4 NO2 + O2
Mg + HNO2 = Mg(NO3)2 + N2 + H2O =>
Mg + 4 HNO2 = Mg(NO3)2 + N2 + 2 H2O
Cr(NO3)3 + Na2CO3 = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3
(NH3OH)Cl + K2Cr2O7 + HCl = N2 + KCl + CrCl3 + H2O =>
6(NH3OH)Cl + K2Cr2O7 + 2 HCl = 3 N2 + 2 KCl + 2 CrCl3 + 13 H2O
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
Pb(NO3)2(t) = PbO + NO2 + O2 =>
2 Pb(NO3)2(t) = 2 PbO + 4 NO2 + O2
IBrNa = INaBr =>
IBrNa = INaBr
PCl5KOH = POCl3KClHCl =>
PCl5KOH = POCl3KClHCl
KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl
HNO3 + NH3 = H2O + NH4(NO)3 =>
7 HNO3 + 9 NH3 = 9 H2O + 4 NH4(NO)3
HNO3 + HCl = NO + H2O + Cl2 =>
2 HNO3 + 6 HCl = 2 NO + 4 H2O + 3 Cl2
Al + NaNO3 + NaOH + H2O = Na3(Al(OH)6) + NH3 =>
8 Al + 3 NaNO3 + 21 NaOH + 18 H2O = 8 Na3(Al(OH)6) + 3 NH3
Mg{2+} + HPO4{2-} + NH3 + H2O = Mg(NH4)PO4*6H2O =>
Mg{2+} + HPO4{2-} + NH3 + 6 H2O = Mg(NH4)PO4*6H2O
A1 + H2SO4 = A12(SO4)3 + H2 =>
12 A1 + 3 H2SO4 = A12(SO4)3 + 3 H2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Li + H2O = Li2H + O =>
4 Li + H2O = 2 Li2H + O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + Co(NO3)2 = Mg(NO3)2 + Co =>
Mg + Co(NO3)2 = Mg(NO3)2 + Co
C6H5NO2 + H2O2 = CO2 + H2O + HNO3 =>
C6H5NO2 + 15 H2O2 = 6 CO2 + 17 H2O + HNO3
H2O + SiCl4 = HCl + SiO2 =>
2 H2O + SiCl4 = 4 HCl + SiO2
CuS + NaOH = Cu(OH)2 + Na2S =>
CuS + 2 NaOH = Cu(OH)2 + Na2S
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HBrO + H2S = Br{-} + S8 + H{+} + H2O =>
8 HBrO + 8 H2S = 8 Br{-} + S8 + 8 H{+} + 8 H2O
Be(NO3)2(aq) + KI(aq) = KNO3(aq) + BeI2(s) =>
Be(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + BeI2(s)
NaHCO3 + N2 = NaNO3 + CH =>
2 NaHCO3 + N2 = 2 NaNO3 + 2 CH
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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11/15/24
方程式のバランス12/15/23
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