| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C3H7OHC2H5COOH = C2H5COOC3H7H2O
(NH4)2CO3 + NH4ClO4 = CO2 + H2O + HCl + N2 =>
5(NH4)2CO3 + 6 NH4ClO4 = 5 CO2 + 29 H2O + 6 HCl + 8 N2
FeSO4Sr(H2PO4)2 = Fe(H2PO4)2SrSO4 =>
FeSO4Sr(H2PO4)2 = Fe(H2PO4)2SrSO4
SiO + Cl2 = SiCl4 + O2 =>
2 SiO + 4 Cl2 = 2 SiCl4 + O2
CuH2 = Cu + H =>
CuH2 = Cu + 2 H
C4H9OH + H2O = C2H5OH =>
C4H9OH + H2O = 2 C2H5OH
CuSO4 + H2O(aq) + Na2CO3(aq) = Cu(OH)2(s) + CO2(g) + Na2SO4(aq) =>
CuSO4 + H2O(aq) + Na2CO3(aq) = Cu(OH)2(s) + CO2(g) + Na2SO4(aq)
Cs2O + CaS = Cs2S + CaO =>
Cs2O + CaS = Cs2S + CaO
Cr(s) + CoCl2(aq) = CrCl3(aq) + Co(s) =>
2 Cr(s) + 3 CoCl2(aq) = 2 CrCl3(aq) + 3 Co(s)
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Pb2O3 + CH4 = Pb + CO2 + H2O =>
4 Pb2O3 + 3 CH4 = 8 Pb + 3 CO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l) =>
2 NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l)
MgH2 + O2 = Mg(OH)2 =>
MgH2 + O2 = Mg(OH)2
Cr2O3(aq) + Al(s) = Al2O3(aq) + Cr(s) =>
Cr2O3(aq) + 2 Al(s) = Al2O3(aq) + 2 Cr(s)
Cu + ZnSO4 = Zn + Cu(SO4)2 =>
Cu + 2 ZnSO4 = 2 Zn + Cu(SO4)2
NaH2PO4 = Na3P3O9 + H2O =>
3 NaH2PO4 = Na3P3O9 + 3 H2O
Al(s) + HI(aq) = AlI3(aq) + H2(g) =>
2 Al(s) + 6 HI(aq) = 2 AlI3(aq) + 3 H2(g)
HI(aq) + K2SO3(s) = H2SO3(aq) + IK(aq) =>
2 HI(aq) + K2SO3(s) = H2SO3(aq) + 2 IK(aq)
CaBr2 + K2(CO3) = CaCO3 + KBr =>
CaBr2 + K2(CO3) = CaCO3 + 2 KBr
NH4Br + Sr(OH)2 = SrBr2 + NH3 + H2O =>
2 NH4Br + Sr(OH)2 = SrBr2 + 2 NH3 + 2 H2O
CH3CH2COOH + Al = (CH3CH2COO)3Al + H2 =>
6 CH3CH2COOH + 2 Al = 2(CH3CH2COO)3Al + 3 H2
C6H5CHCH2 + HCl = C6H5CHClCH3 =>
C6H5CHCH2 + HCl = C6H5CHClCH3
KMnO4 + Na2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
Si + H2SO4(concert) = H2SiO3 + SO2 + H2O =>
Si + 2 H2SO4(concert) = H2SiO3 + 2 SO2 + H2O
NH4Fe(SO4)2 + K4Fe(CN)6 = KFe2(CN)6 + NH4{+} + SO4{2-} + K{+} =>
NH4Fe(SO4)2 + K4Fe(CN)6 = KFe2(CN)6 + NH4{+} + 2 SO4{2-} + 3 K{+}
Al(OH)4{-} + H2SO4 = Al(OH)3 + H2O + SO4{2-} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{2-}
HgOH + H2S = Hg2S + H2O =>
2 HgOH + H2S = Hg2S + 2 H2O
(NH4)2SO4 + NaOH = Na2SO4 + NH4OH = NH3 + H2O =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 NH4OH
MgF2 + HCl = MgCl2 + HF =>
MgF2 + 2 HCl = MgCl2 + 2 HF
FeO + Mn = Mn2O3 + Fe =>
3 FeO + 2 Mn = Mn2O3 + 3 Fe
H9N2O4P + H3BO3 = BPO4 + H2O + NH3 =>
H9N2O4P + H3BO3 = BPO4 + 3 H2O + 2 NH3
CaSiO3 + H2CO3 = Ca{2+} + HCO3{-} + SiO2 + H2O =>
CaSiO3 + 2 H2CO3 = Ca{2+} + 2 HCO3{-} + SiO2 + H2O
HCHO2 + Ba(OH)2 = H2O + Ba(CHO2)2 =>
2 HCHO2 + Ba(OH)2 = 2 H2O + Ba(CHO2)2
SnO2 + H2O = Sn + OH =>
SnO2 + 2 H2O = Sn + 4 OH
C4H9NH2HCl = C4H9NHClH2 =>
C4H9NH2HCl = C4H9NHClH2
Ag2S + Zn + H2O = Ag + H2S + Zn(OH)2 =>
Ag2S + Zn + 2 H2O = 2 Ag + H2S + Zn(OH)2
H3PO3 + AgNO3 + H2O = H3PO4 + Ag + HNO1 =>
5 H3PO3 + 2 AgNO3 + H2O = 5 H3PO4 + 2 Ag + 2 HNO1
LiBrO = LiBr + LiBrO3 =>
3 LiBrO = 2 LiBr + LiBrO3
Cr2O2{-} + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
6 Cr2O2{-} + 14 Cl{-} + 24 H{+} = 4 Cr3{+} + 12 H2O + 7 Cl2
Zn(OH)2 + HCl = H(OH) + ZnCl2 =>
Zn(OH)2 + 2 HCl = 2 H(OH) + ZnCl2
CuSO4 + Na2SO3 + KI = SO2 + CuI + K2SO4 + Na2SO4 =>
2 CuSO4 + 2 Na2SO3 + 2 KI = SO2 + 2 CuI + K2SO4 + 2 Na2SO4
Na2CO3(s) + HCl(l) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(l) = CO2(g) + H2O(l) + 2 NaCl(aq)
AsO4{3-} + Zn + H3O{+} = AsH4 + Zn{2+} + H2O =>
2 AsO4{3-} + 9 Zn + 24 H3O{+} = 2 AsH4 + 9 Zn{2+} + 32 H2O
Fe(I) + S = Fe(I)S =>
Fe(I) + S = Fe(I)S
Mn2O3 + KClO3 + K2CO3 = K2MnO4 + KCl + CO2 =>
Mn2O3 + KClO3 + 2 K2CO3 = 2 K2MnO4 + KCl + 2 CO2
Ba(OH)2 + (NH4)2SO3 = NH4OH + BaSO3 =>
Ba(OH)2 + (NH4)2SO3 = 2 NH4OH + BaSO3
CU + C3H6O3 = CU(C3H6O3) =>
CU + C3H6O3 = CU(C3H6O3)
H2 + F2 = HF = {-}537kj =>
H2 + F2 = 2 HF
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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11/28/24
方程式のバランス12/28/23
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