| 前日に均衡した方程式 |
(NO3)2 + K = K(NO3)2
Na(s) + H2O = H + NaOH =>
Na(s) + H2O = H + NaOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S + HNO3 = H2O + H2SO4 + NO2 =>
S + 6 HNO3 = 2 H2O + H2SO4 + 6 NO2
Al2(SO4)3 + HCl = [Al2(SO4)3]Cl + H =>
Al2(SO4)3 + HCl = [Al2(SO4)3]Cl + H
AsF3 + H2O = As2O3 + HF =>
2 AsF3 + 3 H2O = As2O3 + 6 HF
MgBr2 + KCH3CO2 = Mg(CH3CO2)2 + KBr =>
MgBr2 + 2 KCH3CO2 = Mg(CH3CO2)2 + 2 KBr
Cu + O2 + H2SO4 = CuSO4 + H2O =>
2 Cu + O2 + 2 H2SO4 = 2 CuSO4 + 2 H2O
Zn(OH)2 + HC1 = Zn(C1)2 + H2O =>
Zn(OH)2 + 2 HC1 = Zn(C1)2 + 2 H2O
FeCl3 + Mg = Fe + MgCl2 =>
2 FeCl3 + 3 Mg = 2 Fe + 3 MgCl2
HCI + H = H2CI =>
HCI + H = H2CI
K2CO3 = K2O + carbondioxide =>
K2CO3 = K2O + CO2
FeCr2O7(s) + Na2CO3(s) = O2(g) + Na2CrO3(s) + Fe2O3(s) + CO2(g) =>
4 FeCr2O7(s) + 8 Na2CO3(s) = 3 O2(g) + 8 Na2CrO3(s) + 2 Fe2O3(s) + 8 CO2(g)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NCCN + H2O = H2NC(O)C(O)NH2 =>
NCCN + 2 H2O = H2NC(O)C(O)NH2
MgCO3 + H2SO4 = MgSO4 + H2OCO2 =>
MgCO3 + H2SO4 = MgSO4 + H2OCO2
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CH3CHClCH2CH3 + Na = NaCl + CH3CH2CH2CH2CH2CH2CH2CH3 =>
2 CH3CHClCH2CH3 + 2 Na = 2 NaCl + CH3CH2CH2CH2CH2CH2CH2CH3
H2O + Cr + NaClO = Cr(OH)3 + NaCl =>
3 H2O + 2 Cr + 3 NaClO = 2 Cr(OH)3 + 3 NaCl
NH4OH(aq) = NH3 + H2O(l) =>
NH4OH(aq) = NH3 + H2O(l)
Na2S2O3 + HCl = S + H2O + SO2 + NaCl =>
Na2S2O3 + 2 HCl = S + H2O + SO2 + 2 NaCl
Cu(NO3)2 + KI(aq) = KNO3(aq) + CuI2(s) =>
Cu(NO3)2 + 2 KI(aq) = 2 KNO3(aq) + CuI2(s)
Zn + SO3 = ZnO + SO2 =>
Zn + SO3 = ZnO + SO2
MgSO4 = MgO + SO2 + O2 =>
2 MgSO4 = 2 MgO + 2 SO2 + O2
MgCl2 + H2(SO4) = MgSO4 + HCl =>
MgCl2 + H2(SO4) = MgSO4 + 2 HCl
Ca2(CO3)2 = CaCO3 =>
Ca2(CO3)2 = 2 CaCO3
MgO + SO2 = MgSO3 =>
MgO + SO2 = MgSO3
BaO + H2S = BaS + H2O =>
BaO + H2S = BaS + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2O4 = NO2 =>
N2O4 = 2 NO2
MgSO4 = MgO + SO3 =>
MgSO4 = MgO + SO3
Na + S = Na2S =>
2 Na + S = Na2S
BaCl2 + CuSO4 = CuCl2 + BaSO4 =>
BaCl2 + CuSO4 = CuCl2 + BaSO4
Cr + MgS = Cr2S3 + Mg =>
2 Cr + 3 MgS = Cr2S3 + 3 Mg
HI + Fe(OH)2 = Fe(I)2 + H2O =>
2 HI + Fe(OH)2 = Fe(I)2 + 2 H2O
Al2(SO4)3 + HCl = [Al2(SO4)3]Cl + H =>
Al2(SO4)3 + HCl = [Al2(SO4)3]Cl + H
Ni + H2O = NiOH + H2 =>
2 Ni + 2 H2O = 2 NiOH + H2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
HCNS + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2 =>
2 HCNS + 2 KMnO4 + H2SO4 = 2 MnSO4 + K2SO4 + 2 HCN + H2
[Ni(NH3)6]SO4 + Na2S = Na2SO4 + [Ni(NH3)6]S =>
[Ni(NH3)6]SO4 + Na2S = Na2SO4 + [Ni(NH3)6]S
NaOH + CH3COOH = Na + CO2 + H2O =>
8 NaOH + CH3COOH = 8 Na + 2 CO2 + 6 H2O
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
[Ni(NH3)6]SO4 + Na2S = Na2SO4 + [Ni(NH3)6]S =>
[Ni(NH3)6]SO4 + Na2S = Na2SO4 + [Ni(NH3)6]S
Ca(NO3)2 + CuSO4 = CaSO4(s) + Cu(NO3)2 =>
Ca(NO3)2 + CuSO4 = CaSO4(s) + Cu(NO3)2
AgNO3O2 = AgO2NO3 =>
AgNO3O2 = AgO2NO3
MgSO4*H2O = MgO + SO3 + H2O =>
MgSO4*H2O = MgO + SO3 + H2O
V(V) + H2O2 + CH3COCH2COCH3 = [VO(C5H7O2)2] + H2O =>
V(V) + 4 H2O2 + 4 CH3COCH2COCH3 = 2[VO(C5H7O2)2] + 6 H2O
Sb2S3 + HNO3 + H2O = H3SbO4 + NH2OH + H2SO4 =>
3 Sb2S3 + 14 HNO3 + 32 H2O = 6 H3SbO4 + 14 NH2OH + 9 H2SO4
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| 前日に均衡した方程式 |
方程式のバランス10/21/24
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