| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P4 + 20 HNO3(conc) = 4 H3PO4 + 20 NO2 + 4 H2O
Pb(s) + HCl = H(g) + PbCl2 =>
Pb(s) + 2 HCl = 2 H(g) + PbCl2
Pb(NO3)2 + KI = KI(NO3)3 + Pb =>
3 Pb(NO3)2 + 2 KI = 2 KI(NO3)3 + 3 Pb
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Pb + FeO = Fe + PbO =>
Pb + FeO = Fe + PbO
Zn + Cu + HCl = ZnCl2 + HCu =>
Zn + 2 Cu + 2 HCl = ZnCl2 + 2 HCu
(CH3CO2)2AlOH + NaOH = Al(OH)3 + CH3CO2Na =>
(CH3CO2)2AlOH + 2 NaOH = Al(OH)3 + 2 CH3CO2Na
HAsO4 + H2O = H3O + AsO4 =>
HAsO4 + H2O = H3O + AsO4
K(s) + Al(NO3)3(aq) = Al(s) + KNO3(aq) =>
3 K(s) + Al(NO3)3(aq) = Al(s) + 3 KNO3(aq)
K + BaI2 = KI + Ba2 =>
4 K + 2 BaI2 = 4 KI + Ba2
Pb(s) + HCl = H(g) + PbCl2 =>
Pb(s) + 2 HCl = 2 H(g) + PbCl2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
NaNO3 + S = Na2SO4 + SO2 + N2 =>
2 NaNO3 + 2 S = Na2SO4 + SO2 + N2
Sn(s) + HCl(aq) = SnCl + H2 =>
2 Sn(s) + 2 HCl(aq) = 2 SnCl + H2
Ba(OH)2 + NH4Cl = BaCl2 + (OH)NH4 =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2(OH)NH4
H + SiO3 = HSiO3 =>
H + SiO3 = HSiO3
C6H14 + O = CO2 + H2O =>
C6H14 + 19 O = 6 CO2 + 7 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
NaIO = NaI + O =>
NaIO = NaI + O
NaNO3(aq) + AgC2H3O2(aq) = NaC2H3O2 + AgNO3 =>
NaNO3(aq) + AgC2H3O2(aq) = NaC2H3O2 + AgNO3
MnO2(s) + Al(s) = Mn(s) + Al2O4(s) =>
2 MnO2(s) + 2 Al(s) = 2 Mn(s) + Al2O4(s)
FeBr3(aq) + K3PO4(aq) = FePO4(s) + KBr(aq) =>
FeBr3(aq) + K3PO4(aq) = FePO4(s) + 3 KBr(aq)
C8H10 = C6H6 + C2H4 =>
C8H10 = C6H6 + C2H4
Pb(CH3COOH)2(aq) + K2CrO4(aq) = PbCrO4(s) + KCH3COO(aq) + H2 =>
Pb(CH3COOH)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KCH3COO(aq) + H2
SrO + O2 + SO2 = SrSO4 =>
2 SrO + O2 + 2 SO2 = 2 SrSO4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
MgSO4 + Na2HPO4 + NH4OH = MgNH4PO4 + Na2SO4 + H2O =>
MgSO4 + Na2HPO4 + NH4OH = MgNH4PO4 + Na2SO4 + H2O
Li2SO4 = Li + S + O2 =>
Li2SO4 = 2 Li + S + 2 O2
Au + K + Se = AuKSe =>
Au + K + Se = AuKSe
BaSO4 + HNO3 = Ba(NO3)2 + H2SO4 =>
BaSO4 + 2 HNO3 = Ba(NO3)2 + H2SO4
C7H16 = C + H2 =>
C7H16 = 7 C + 8 H2
MnBr4 = Mn + Br2 =>
MnBr4 = Mn + 2 Br2
CsPO4 + AgNO3 = CsNO3 + Ag(PO4) =>
CsPO4 + AgNO3 = CsNO3 + Ag(PO4)
Ca + (HCO3)2 = CaCO3 + H2CO3 =>
Ca + (HCO3)2 = CaCO3 + H2CO3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Cs2 + Br2 = CsBr =>
Cs2 + Br2 = 2 CsBr
CO2 + F2 = CF4 + OF2 =>
CO2 + 4 F2 = CF4 + 2 OF2
NHO2 + O2 = HNO3 =>
2 NHO2 + O2 = 2 HNO3
K + BaI2 = KI + Ba2 =>
4 K + 2 BaI2 = 4 KI + Ba2
FeSO4 + NaCl = FeCl2 + Na2SO4 =>
FeSO4 + 2 NaCl = FeCl2 + Na2SO4
Fe(ClO4)2 + Al = Al(ClO4)3 + Fe2 =>
6 Fe(ClO4)2 + 4 Al = 4 Al(ClO4)3 + 3 Fe2
SiBr4 + H2O = SiO2 + HBr =>
SiBr4 + 2 H2O = SiO2 + 4 HBr
Ca2O2 = CaO =>
Ca2O2 = 2 CaO
Cl2 + Na2CO3 + H2O = NaCl + H2CO3 + NaOCl =>
Cl2 + Na2CO3 + H2O = NaCl + H2CO3 + NaOCl
Co(NO3)3 + K2CO3 = KNO3 + Co2(CO3)3 =>
2 Co(NO3)3 + 3 K2CO3 = 6 KNO3 + Co2(CO3)3
K + PbO2 = Pb + K2O =>
4 K + PbO2 = Pb + 2 K2O
HCl + C2H3NaO2 = NaCl + C2H4O2 =>
HCl + C2H3NaO2 = NaCl + C2H4O2
CS5 + Cl2 = CCl4 + S2Cl2 =>
2 CS5 + 9 Cl2 = 2 CCl4 + 5 S2Cl2
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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12/31/24
方程式のバランス01/30/24
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