| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na{-}2CO{-}3 + CaOH{-}2 = NaOH{-}2 + Ca{-}2(CO{-}3){-}2
HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2
RbBr + CaS = Rb2S + CaBr2 =>
2 RbBr + CaS = Rb2S + CaBr2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Al + CuCl2*6H2O = Cu + AlCl3 + H2O =>
2 Al + 3 CuCl2*6H2O = 3 Cu + 2 AlCl3 + 18 H2O
C12H36O2 + O2 = CO2 + H2O =>
C12H36O2 + 20 O2 = 12 CO2 + 18 H2O
Cl2O + O2 = ClO3 =>
2 Cl2O + 5 O2 = 4 ClO3
FeSH2SO4 = FeSO4H2S =>
FeSH2SO4 = FeSO4H2S
KMn + O2 = KMnO4 =>
KMn + 2 O2 = KMnO4
CH3CHOHCH3 + Na2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CHOHCH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Li2O + Cr = Cr2O3 + Li =>
3 Li2O + 2 Cr = Cr2O3 + 6 Li
As + NO3{-} + H2O = AsO4{3-} + NO + H{+} =>
3 As + 5 NO3{-} + 2 H2O = 3 AsO4{3-} + 5 NO + 4 H{+}
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mg(NO3)2*6H2O + Al(NO3)3*9H2O + (NH2)2CO = MgAl2O4 + H2O + N2 + CO2 =>
3 Mg(NO3)2*6H2O + 6 Al(NO3)3*9H2O + 20(NH2)2CO = 3 MgAl2O4 + 112 H2O + 32 N2 + 20 CO2
FeCl3(aq) + Na2CO3 = NaCl(aq) + Fe2(CO3)3 =>
2 FeCl3(aq) + 3 Na2CO3 = 6 NaCl(aq) + Fe2(CO3)3
Ba(OH)2 + CaNO3 = Ba(NO3)2 + CaOH =>
Ba(OH)2 + 2 CaNO3 = Ba(NO3)2 + 2 CaOH
KOH + HAc = H2O + KAc =>
KOH + HAc = H2O + KAc
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
NaBH4 + HCl = H2 + NaBCl4 =>
NaBH4 + 4 HCl = 4 H2 + NaBCl4
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Na2S + (NH4)3PO4 = Na2PO4 + (NH4)3S =>
Na2S + (NH4)3PO4 = Na2PO4 + (NH4)3S
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
CuO(s) + H2SO4(Ac) = CuSO4(Ac) + H2O(l) =>
CuO(s) + H2SO4(Ac) = CuSO4(Ac) + H2O(l)
NaOH + (COOH)2 = (COONa)2 + H2O =>
2 NaOH + (COOH)2 = (COONa)2 + 2 H2O
C2H5OH + H2SO4 + K2Cr2O7 = CH3COOH + Cr2(SO4)3 + H2O + K2SO4 =>
3 C2H5OH + 8 H2SO4 + 2 K2Cr2O7 = 3 CH3COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
Ni(NO3)2*6H2O + C2H5NO2 = NiO + CO2 + H2O + N2 =>
9 Ni(NO3)2*6H2O + 10 C2H5NO2 = 9 NiO + 20 CO2 + 79 H2O + 14 N2
Fe + HNO3 = N2O + Fe(NO3)3 + H2O =>
8 Fe + 30 HNO3 = 3 N2O + 8 Fe(NO3)3 + 15 H2O
Ge + KOH + H2O2 = K2[Ge(OH)4] =>
Ge + 2 KOH + H2O2 = K2[Ge(OH)4]
FeCl3 = Fe + Cl =>
FeCl3 = Fe + 3 Cl
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
SOH + HCl = SCl + HOH =>
SOH + HCl = SCl + HOH
CH3OH + (CH3CO)2O = CH3COO + CH3 =>
3 CH3OH + 5(CH3CO)2O = 9 CH3COO + 5 CH3
Ag(s) + HgCl2(aq) = AgCl(s) + Hg(s) =>
2 Ag(s) + HgCl2(aq) = 2 AgCl(s) + Hg(s)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CuS + Cl2 = CuCl2 + S =>
CuS + Cl2 = CuCl2 + S
Si + Al = AlSi =>
Si + Al = AlSi
Ni(NH3)6Cl2 + H2S = NiS + (NH4)2S + NH4Cl =>
Ni(NH3)6Cl2 + 3 H2S = NiS + 2(NH4)2S + 2 NH4Cl
Mg3(PO4)2 + H3PO4 = Mg(H2PO4)2 =>
Mg3(PO4)2 + 4 H3PO4 = 3 Mg(H2PO4)2
H2O + Sr = H2 + SrO =>
H2O + Sr = H2 + SrO
NH4Cl + Na3(Co(NO2))6 = (NH4)3(Co(NO2))6 + NaCl =>
3 NH4Cl + Na3(Co(NO2))6 = (NH4)3(Co(NO2))6 + 3 NaCl
C2H3NaO2(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq) =>
C2H3NaO2(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq)
Mg(OH)2 + NH3 = NH4OH + MgO =>
Mg(OH)2 + NH3 = NH4OH + MgO
VOSO4 + H2SO4 = V2(SO4)3 + H2 + O2 =>
2 VOSO4 + H2SO4 = V2(SO4)3 + H2 + O2
Na + O2 = (NaO2) =>
Na + O2 = (NaO2)
CuCl + MgNO3 = CuNO3 + MgCl =>
CuCl + MgNO3 = CuNO3 + MgCl
Rb2O(s) + HI(aq) = RbI(s) + H2O(l) =>
Rb2O(s) + 2 HI(aq) = 2 RbI(s) + H2O(l)
*MgCO3*CaCO3 + HCl = H2O + CO2 + MgCl2 + CaCl2 =>
*MgCO3*CaCO3 + 4 HCl = 2 H2O + 2 CO2 + MgCl2 + CaCl2
Ba(OH)2 + H3Po4 = BaHPo4 + H2O =>
Ba(OH)2 + H3Po4 = BaHPo4 + 2 H2O
CoO + H2SO4 = CoSO4 + H2O =>
CoO + H2SO4 = CoSO4 + H2O
Pb + Fe = PbFe =>
Pb + Fe = PbFe
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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10/28/24
方程式のバランス11/27/23
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