| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H4SiO4 + 4 NH4OH = (NH4)4SiO4 + 4 H2O
P2O3 + MgO = P2O4Mg =>
P2O3 + MgO = P2O4Mg
Na2S2O3*5H2O + HCl = NaCl + SO2 + H2O + S =>
Na2S2O3*5H2O + 2 HCl = 2 NaCl + SO2 + 6 H2O + S
ZnO + CuO = Zn98Cu02O + O2 =>
196 ZnO + 4 CuO = 2 Zn98Cu02O + 99 O2
NH4OH + NH4Cl = NH4 + HClO =>
NH4OH + NH4Cl = 2 NH4 + HClO
K2Co3 + Ca(NO3)2 = CaCo3 + KNO3 =>
K2Co3 + Ca(NO3)2 = CaCo3 + 2 KNO3
FeS2 + Fe2(SO4)3 + H2O = FeSO4 + H2SO4 =>
FeS2 + 7 Fe2(SO4)3 + 8 H2O = 15 FeSO4 + 8 H2SO4
Fe + Sn(No3)2 = Fe(No3)2 + Sn =>
Fe + Sn(No3)2 = Fe(No3)2 + Sn
HCl(aq) + Mg(aq) = MgCl2(s) + H2(g) =>
2 HCl(aq) + Mg(aq) = MgCl2(s) + H2(g)
Mg(ClO3)2 + C2H3NaO2 = Mg(CH3COO)2 + NaClO3 =>
Mg(ClO3)2 + 2 C2H3NaO2 = Mg(CH3COO)2 + 2 NaClO3
Si + HNO3 = SiO2 + NO2 + H2O =>
Si + 4 HNO3 = SiO2 + 4 NO2 + 2 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NO2 + Cl2 = NO2Cl =>
2 NO2 + Cl2 = 2 NO2Cl
NH4(NO3)H2O = NH4OHHNO3 =>
NH4(NO3)H2O = NH4OHHNO3
NH4Cl + NaNO3 = NaH4Cl + N2O3 =>
NH4Cl + NaNO3 = NaH4Cl + N2O3
NO(g) + O2 = NO2(g) =>
2 NO(g) + O2 = 2 NO2(g)
Al + Cu2SO4 = Cu + Al2SO4 =>
2 Al + Cu2SO4 = 2 Cu + Al2SO4
CH3CH2COOHNaOH = NaCH3CH2COOH2O =>
CH3CH2COOHNaOH = NaCH3CH2COOH2O
HBr(aq)LiOH = HOHLiBr =>
HBr(aq)LiOH = HOHLiBr
MgOH2 + H2SO4 = MgSO4 + H2O + H2 =>
MgOH2 + H2SO4 = MgSO4 + H2O + H2
Rb2SO4 + H2O = Rb2O + H2SO4 =>
Rb2SO4 + H2O = Rb2O + H2SO4
CuS + NH3 = Cu + HS + N =>
3 CuS + NH3 = 3 Cu + 3 HS + N
Fe(NO3)2 + H2O = FeO + HNO3 =>
Fe(NO3)2 + H2O = FeO + 2 HNO3
Zn(NO3)2 + CaCl2 = Ca(NO3)2 + ZnCl2 =>
Zn(NO3)2 + CaCl2 = Ca(NO3)2 + ZnCl2
HBrStOH = BrOHHSt =>
HBrStOH = BrOHHSt
Cu3(PO4)2 + Ag = CuAg + PO4 =>
Cu3(PO4)2 + 3 Ag = 3 CuAg + 2 PO4
NaOHHBrO = NaBrOHOH =>
NaOHHBrO = NaBrOHOH
Cr(SO4) + BaNO3 = CrNO3 + BaSO4 =>
Cr(SO4) + BaNO3 = CrNO3 + BaSO4
FeSHBr = FeHSBr =>
FeSHBr = FeHSBr
ZnH2CO3 = H2ZnCO3 =>
ZnH2CO3 = H2ZnCO3
C3H6O3 = C6H8O4 + H2O =>
2 C3H6O3 = C6H8O4 + 2 H2O
NaBO3 + NaHCO3 + H2O = Na2B4O7 + Na2CO3 + H2O2 =>
4 NaBO3 + 2 NaHCO3 + 3 H2O = Na2B4O7 + 2 Na2CO3 + 4 H2O2
Fe2O3 + C2 = Fe + CO =>
2 Fe2O3 + 3 C2 = 4 Fe + 6 CO
Ca(NO3)2 + AlPO4 = Al(NO3)3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 AlPO4 = 2 Al(NO3)3 + Ca3(PO4)2
LiCl + MgO = Li2O + MgCl2 =>
2 LiCl + MgO = Li2O + MgCl2
Mg(OH)2 + AgNO3 = AgOH + Mg(NO3)2 =>
Mg(OH)2 + 2 AgNO3 = 2 AgOH + Mg(NO3)2
Pb + O = Pb2O =>
2 Pb + O = Pb2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C3H7COOH + H2O = C3H7COO{-} + H3O{+} =>
C3H7COOH + H2O = C3H7COO{-} + H3O{+}
CuCO3 + H2O = Cu(OH)2 + H2CO3 =>
CuCO3 + 2 H2O = Cu(OH)2 + H2CO3
C2H18OH + O2 = H2O + CO2 =>
4 C2H18OH + 25 O2 = 38 H2O + 8 CO2
Ca3P2O8 + H2SO4 = CaSO4 + H3PO4 =>
Ca3P2O8 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
HClKSCN = KSClHCN =>
HClKSCN = KSClHCN
H2O + Na2O = NaOH =>
H2O + Na2O = 2 NaOH
ZnSHBr = BrSHZn =>
ZnSHBr = BrSHZn
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
K + H2O = KOH + H =>
K + H2O = KOH + H
Ba(NO3)2 + Na2(SO4) = Ba2(SO4)2 + Na(NO3) =>
2 Ba(NO3)2 + 2 Na2(SO4) = Ba2(SO4)2 + 4 Na(NO3)
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
NHAs2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 NHAs2S3 + 31 HNO3 + H2O = 6 H3AsO4 + 9 H2SO4 + 34 NO
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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04/06/24
方程式のバランス05/06/23
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