前日に均衡した方程式 |
2 KI + 2 KBr = 2 K2Br + I2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnSO4 + Cl2 = ZnCl2 + SO4 =>
ZnSO4 + Cl2 = ZnCl2 + SO4
NaMnO4 + NaHSO4 = Na2SO4 + HMnO4 =>
NaMnO4 + NaHSO4 = Na2SO4 + HMnO4
VOSO4 + FeSO4 + H2SO4 = V2(SO4)3 + Fe2(SO4)3 + H2O =>
2 VOSO4 + 2 FeSO4 + 2 H2SO4 = V2(SO4)3 + Fe2(SO4)3 + 2 H2O
C2H6CO + O2 = CO2 + H2O =>
C2H6CO + 4 O2 = 3 CO2 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCl2 + NH3 = H3Ca + NCl2 =>
CaCl2 + NH3 = H3Ca + NCl2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Br + NaI = NaBr + I2 =>
2 Br + 2 NaI = 2 NaBr + I2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
Hg2Cl2(s) + NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq) =>
Hg2Cl2(s) + 2 NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H5OH + Mn2O7 = CO2 + H2O + MnO2 =>
C2H5OH + 2 Mn2O7 = 2 CO2 + 3 H2O + 4 MnO2
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4) + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 10 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4) + 5 Fe2(SO4)3 + 7 H2O
NaOH + CaPO4 = CaOH + NaPO4 =>
NaOH + CaPO4 = CaOH + NaPO4
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
U5 + CrO5 = U2O + Cr =>
2 U5 + CrO5 = 5 U2O + Cr
C8H8 + HCl = C8H12Cl4 =>
C8H8 + 4 HCl = C8H12Cl4
(OH)CH2CHCHCH2(OH) + KMnO4 + H2O = (OH)CH2(OH)CH(OH)CH(OH)CH2 + KOH + MnO2 =>
3(OH)CH2CHCHCH2(OH) + 2 KMnO4 + 4 H2O = 3(OH)CH2(OH)CH(OH)CH(OH)CH2 + 2 KOH + 2 MnO2
CaO*MgO + H2O = Ca(OH)2*MgO =>
CaO*MgO + H2O = Ca(OH)2*MgO
S + CO2 = SO2 + CO =>
S + 2 CO2 = SO2 + 2 CO
Cr2O2{2-} + H{+} + H2O2 = [CrO(O2)2] + H2O =>
Cr2O2{2-} + 2 H{+} + 9 H2O2 = 2[CrO(O2)2] + 10 H2O
NO2 + Br2 = NO2Br2 =>
NO2 + Br2 = NO2Br2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
SiC2 + KOH = K4SiO4 + K2CO3 + K2O + H2 =>
SiC2 + 12 KOH = K4SiO4 + 2 K2CO3 + 2 K2O + 6 H2
Cl2(aq) + NaI(aq) = I(aq) + NaCl(aq) =>
Cl2(aq) + 2 NaI(aq) = 2 I(aq) + 2 NaCl(aq)
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
UC2 + H2O = U(OH)4 + C2H4 =>
UC2 + 4 H2O = U(OH)4 + C2H4
Cu2 + NiCl2 = CuCl2 + Ni =>
Cu2 + 2 NiCl2 = 2 CuCl2 + 2 Ni
CaO + NH3 = Ca(OH) + NH =>
2 CaO + NH3 = 2 Ca(OH) + NH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + AgCl = CuCl + Ag =>
Cu + AgCl = CuCl + Ag
C2H6OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 C2H6OH(l) + 13 O2(g) = 8 CO2(g) + 14 H2O(g)
Cr2O3 + Li2SO4 = Cr2(SO4)3 + Li2O =>
Cr2O3 + 3 Li2SO4 = Cr2(SO4)3 + 3 Li2O
BaF2 + NaF = BaF + NaF2 =>
BaF2 + NaF = BaF + NaF2
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
H1 + N2 = NH4 =>
8 H1 + N2 = 2 NH4
HCl + SnCl2 + HNO3 = N2O + H2O + SnCl4 =>
8 HCl + 4 SnCl2 + 2 HNO3 = N2O + 5 H2O + 4 SnCl4
HCl(aq) + FeCl3(aq) = HCl3(aq) + FeCl =>
HCl(aq) + FeCl3(aq) = HCl3(aq) + FeCl
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
C6H3O5 + O2 = CO2 + H2O =>
4 C6H3O5 + 17 O2 = 24 CO2 + 6 H2O
Na2S + ZnI2 = Na2I + S2Zn =>
2 Na2S + ZnI2 = 2 Na2I + S2Zn
HClO4 + Cu = Cu(ClO4)2 + CuCl2 + H2O =>
16 HClO4 + 8 Cu = 7 Cu(ClO4)2 + CuCl2 + 8 H2O
Al(s) + O2(g) + H20(l) = Al(OH)3(s) =>
20 Al(s) + 30 O2(g) + 3 H20(l) = 20 Al(OH)3(s)
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