| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnSO4 + 2 KNO3 = Mn(NO3)2 + K2SO4
MnO2 + HCl = MnCl2 + H2O2 =>
MnO2 + 2 HCl = MnCl2 + H2O2
CaO + Al2O3 = CaAl2O4 =>
CaO + Al2O3 = CaAl2O4
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
At2 + O2 = At5O6 =>
5 At2 + 6 O2 = 2 At5O6
FeS2 + F2 = FeF2 + SF6 =>
FeS2 + 7 F2 = FeF2 + 2 SF6
H2SO4 + HI = H2S + I2 + H2O4 =>
H2SO4 + 2 HI = H2S + I2 + H2O4
Cu2CO3 = Cu2OCO2 =>
Cu2CO3 = Cu2OCO2
Sn6O4(OH)4 + RCOOH = H2O + Sn(RCOO)2 =>
Sn6O4(OH)4 + 12 RCOOH = 8 H2O + 6 Sn(RCOO)2
Cu(NO3)2 + C2H5NO2 = CuO + CO2 + H2O + N2 =>
9 Cu(NO3)2 + 10 C2H5NO2 = 9 CuO + 20 CO2 + 25 H2O + 14 N2
HNO2 + Br + H2O = HNO3 + HBr =>
HNO2 + 2 Br + H2O = HNO3 + 2 HBr
H2Sr + H2O = H + Sr(OH)2 =>
H2Sr + 2 H2O = 4 H + Sr(OH)2
FeI3 + Pb(NO3)2 = Fe(NO3)3 + PbI2 =>
2 FeI3 + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 PbI2
(NH4)3PO4 + LiOH = NH4OH + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH4OH + Li3PO4
CoBr2 + O2 + KOH + H2O = Co(OH)3 + KBr =>
4 CoBr2 + O2 + 8 KOH + 2 H2O = 4 Co(OH)3 + 8 KBr
Cl2(g) + Rb(s) = RbCl =>
Cl2(g) + 2 Rb(s) = 2 RbCl
Al(NO3)2 + NH4OH = NH4NO3 + Al(OH)2 =>
Al(NO3)2 + 2 NH4OH = 2 NH4NO3 + Al(OH)2
Li(s) + Br2(g) = LiBr(s) =>
2 Li(s) + Br2(g) = 2 LiBr(s)
HCHO2 + NaOH = NaH + OHCHO2 =>
HCHO2 + NaOH = NaH + OHCHO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
K3PO4 + KI = K3I + KPO4 =>
K3PO4 + KI = K3I + KPO4
K2S4O6 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + H2SO4 + H2O =>
3 K2S4O6 + 7 K2Cr2O7 + 62 HNO3 = 14 Cr(NO3)3 + 20 KNO3 + 12 H2SO4 + 19 H2O
HCHO2 + NaOH = NaH + OHCHO2 =>
HCHO2 + NaOH = NaH + OHCHO2
Co + H2SO4 = CoSO4 + H2O + SO2 =>
Co + 2 H2SO4 = CoSO4 + 2 H2O + SO2
Fe(OH)2 + Na2CO3 = FeCO3 + Na(OH) =>
Fe(OH)2 + Na2CO3 = FeCO3 + 2 Na(OH)
Si(s) + S8(s) = Si2S4(s) =>
4 Si(s) + S8(s) = 2 Si2S4(s)
BaCl2 + K(ClO3) = Ba(ClO3)2 + KCl =>
BaCl2 + 2 K(ClO3) = Ba(ClO3)2 + 2 KCl
CaCO3(s) + H2O(l) + CO2(g) = Ca(HCO3)2(i) =>
CaCO3(s) + H2O(l) + CO2(g) = Ca(HCO3)2(i)
BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2
NH4(NO2) + Ba(OH)2 = NH4(OH) + Ba(NO2)2 =>
2 NH4(NO2) + Ba(OH)2 = 2 NH4(OH) + Ba(NO2)2
KCl + Mg(SCN)2 = KSCN + MgCl2 =>
2 KCl + Mg(SCN)2 = 2 KSCN + MgCl2
Sb2O3 + H = Sb + H2O =>
Sb2O3 + 6 H = 2 Sb + 3 H2O
H2O + C2O4 = CO3 + H =>
2 H2O + C2O4 = 2 CO3 + 4 H
AgNO3 + Na2CO3 = AgCO3 + Na2(NO3) =>
AgNO3 + Na2CO3 = AgCO3 + Na2(NO3)
C2H6 + Cl = C3H5Cl + HCl =>
3 C2H6 + 10 Cl = 2 C3H5Cl + 8 HCl
(NH4)2S2O8 + HNO3 + H2O = NH4NO2 + H2SO4 =>
5(NH4)2S2O8 + 4 HNO3 + 2 H2O = 7 NH4NO2 + 10 H2SO4
Pb + K4[Fe(CN)4] = PbK4[Fe(CN)4] =>
Pb + K4[Fe(CN)4] = PbK4[Fe(CN)4]
Be + C = BeC =>
Be + C = BeC
Cr(OH)4{-} + H2O2 = CrO42{-} + H2O =>
Cr(OH)4{-} + 40 H2O2 = CrO42{-} + 42 H2O
MnO + Si = MnSi + SiO2 =>
2 MnO + 3 Si = 2 MnSi + SiO2
C10H21OH + HCl = C10H21Cl + H2O =>
C10H21OH + HCl = C10H21Cl + H2O
C8H9Cl + KMnO4 + H2SO4 = C7H5O2Cl + CO2 + K2SO4 + MnSO4 + H2O =>
5 C8H9Cl + 12 KMnO4 + 18 H2SO4 = 5 C7H5O2Cl + 5 CO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
K2S4O6 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + H2SO4 + H2O =>
3 K2S4O6 + 7 K2Cr2O7 + 62 HNO3 = 14 Cr(NO3)3 + 20 KNO3 + 12 H2SO4 + 19 H2O
Zn3(PO4)2 = ZnO + P2O5 =>
Zn3(PO4)2 = 3 ZnO + P2O5
Fe(s) + CuSO4(aq) = Cu(s) + Fe(s)SO4(aq) =>
Fe(s) + CuSO4(aq) = Cu(s) + Fe(s)SO4(aq)
NH4OH + Cl2 = NH4Cl + NO2 + H2O =>
16 NH4OH + 7 Cl2 = 14 NH4Cl + 2 NO2 + 12 H2O
HCHO2 + NaOH = NaH + OHCHO2 =>
HCHO2 + NaOH = NaH + OHCHO2
C6H10 + K2Cr2O7 + H2SO4 = C6H10O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H10 + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H10O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 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02/07/25
方程式のバランス03/09/24
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