| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NH4NO3 + Zn = H2O + ZnO + N =>
NH4NO3 + Zn = 2 H2O + ZnO + 2 N
HBrO + NaOH = H2O + NaBrO =>
HBrO + NaOH = H2O + NaBrO
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2(aq) + Ni(s) =>
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2(aq) + Ni(s)
Zn(NO2)2 + H2O = Zn(OH)2 + HNO2 =>
Zn(NO2)2 + 2 H2O = Zn(OH)2 + 2 HNO2
Al2(SO4)3 + NaOH + HNO3 = Al2O3 + H2SO4 + NaNO3 =>
Al2(SO4)3 + 3 NaOH + 3 HNO3 = Al2O3 + 3 H2SO4 + 3 NaNO3
Fe + Pb(NO3)2 = Fe(lll)(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(lll)(NO3)2 + Pb
PF3 = F2 + P4 =>
4 PF3 = 6 F2 + P4
Si + HNO3 + HF = SiF4 + NO + H2O =>
3 Si + 4 HNO3 + 12 HF = 3 SiF4 + 4 NO + 8 H2O
ZnOH + MgCl = ZnCl + MgOH =>
ZnOH + MgCl = ZnCl + MgOH
AuCl3 + Ag = AgCl + Au =>
AuCl3 + 3 Ag = 3 AgCl + Au
HI + KOH = KIH2O =>
HI + KOH = KIH2O
Zn(OH)2 + Na = Zn + Na(OH)2 =>
Zn(OH)2 + Na = Zn + Na(OH)2
FeCl3 + NH4(NCS) = (NH4)3[Fe(NCS)6] + NH4Cl =>
FeCl3 + 6 NH4(NCS) = (NH4)3[Fe(NCS)6] + 3 NH4Cl
Pb(NO3)4 + Cu = Pb2 + Cu(NO3)2 =>
2 Pb(NO3)4 + 4 Cu = Pb2 + 4 Cu(NO3)2
CH3CH2NH3Cl + NaOH = CH3CH2NH2 + NaCl + H2O =>
CH3CH2NH3Cl + NaOH = CH3CH2NH2 + NaCl + H2O
Ca(CO3)2 + AlF = CaF + Al(CO3)2 =>
Ca(CO3)2 + AlF = CaF + Al(CO3)2
Mg + FeSO4 = Mg3SO4 + Fe =>
3 Mg + FeSO4 = Mg3SO4 + Fe
H2NC(CH2OH)3H2O = H3NC(CH2OH)3OH =>
H2NC(CH2OH)3H2O = H3NC(CH2OH)3OH
U + Pu2O = UO2 + Pu =>
U + 2 Pu2O = UO2 + 4 Pu
PbS + H2O2 = Pb(SO4) + H2O =>
PbS + 4 H2O2 = Pb(SO4) + 4 H2O
Br2 + KL = Br2K + L =>
Br2 + KL = Br2K + L
Me + H2 = MeH2 =>
Me + H2 = MeH2
Fe(CO3)3 + HCl = FeCl + H(CO3)3 =>
Fe(CO3)3 + HCl = FeCl + H(CO3)3
K2CrO7 + KI + H2SO4 = Cr2SO4 + K2SO4 + I2 + H2O =>
2 K2CrO7 + 22 KI + 14 H2SO4 = Cr2SO4 + 13 K2SO4 + 11 I2 + 14 H2O
CY + O2 = CYO =>
2 CY + O2 = 2 CYO
Sn + Pb(CH3COO)2 = Sn(CH3COO)2 + Pb =>
Sn + Pb(CH3COO)2 = Sn(CH3COO)2 + Pb
As2S5 + HNO3 + H2O = H3AsO4 + NO + H2SO2 =>
3 As2S5 + 20 HNO3 + 14 H2O = 6 H3AsO4 + 20 NO + 15 H2SO2
NH3NO3 + H2SO4 = HNO3 + NH4SO4 =>
NH3NO3 + H2SO4 = HNO3 + NH4SO4
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C3H6O =>
3 C5H10 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 C3H6O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AlFLiP = AlPLiF =>
AlFLiP = AlPLiF
H2O2 + H2SO4 + Fe2SO3 = Fe2(SO4)3 + H2O =>
3 H2O2 + 2 H2SO4 + Fe2SO3 = Fe2(SO4)3 + 5 H2O
Zn + W(NO3)6 = W + Zn(NO3)2 =>
3 Zn + W(NO3)6 = W + 3 Zn(NO3)2
FeO + HNO3 = Fe(NO3)3 + N + H2O =>
5 FeO + 16 HNO3 = 5 Fe(NO3)3 + N + 8 H2O
Yb + K5C60 + CuCl2 = YbKC60Cu2 + KCl =>
Yb + K5C60 + 2 CuCl2 = YbKC60Cu2 + 4 KCl
Zn + HNO3 = Zn(NO3)2 + HN3(NO3) + H2O =>
15 Zn + 38 HNO3 = 15 Zn(NO3)2 + 2 HN3(NO3) + 18 H2O
Ag + Fe + S = Ag9FeS6 =>
9 Ag + Fe + 6 S = Ag9FeS6
NaCO3 + CuCl2 = NaCl2CuCO3 =>
NaCO3 + CuCl2 = NaCl2CuCO3
C6H10O4 + HCN + H2 = C6H12N2 + H2O =>
2 C6H10O4 + 6 HCN + 13 H2 = 3 C6H12N2 + 8 H2O
C6H12 + C2H4O3 = C6H10O2 + H2O =>
2 C6H12 + 3 C2H4O3 = 3 C6H10O2 + 3 H2O
Li2CO3 + Mg(CIO3)2 = Li(CIO3) + Mg(CO3) =>
Li2CO3 + Mg(CIO3)2 = 2 Li(CIO3) + Mg(CO3)
Pm(OH)3 + Ac = Ac(OH)3 + Pm =>
Pm(OH)3 + Ac = Ac(OH)3 + Pm
Sn(NO2)4 + K3PO4 = KNO2 + Sn3(PO4)4 =>
3 Sn(NO2)4 + 4 K3PO4 = 12 KNO2 + Sn3(PO4)4
Mg(SO4) + AgNO3 = MgNO3 + Ag(SO4) =>
Mg(SO4) + AgNO3 = MgNO3 + Ag(SO4)
CO2 + Ca(HO)2 = CO2(OH)2 + Ca =>
CO2 + Ca(HO)2 = CO2(OH)2 + Ca
SiO(CH2)2 + NF3 + H2 = SiF4 + HF + N2O + HCN =>
SiO(CH2)2 + 4 NF3 + 3 H2 = SiF4 + 8 HF + N2O + 2 HCN
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4 + K(NO3) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4 + 2 K(NO3)
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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03/05/24
方程式のバランス04/04/23
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