| 前日に均衡した方程式 |
CrO3 + 3 H2O = Cr(OH)6
Cd + HNO4 = CdNO4 + H2 =>
2 Cd + 2 HNO4 = 2 CdNO4 + H2
KI + KMnO4 + H2O2 = MnO4 + HI + K2O =>
2 KI + 2 KMnO4 + H2O2 = 2 MnO4 + 2 HI + 2 K2O
Na3PO4 + ZnS = Zn3(PO4)2 + Na2S =>
2 Na3PO4 + 3 ZnS = Zn3(PO4)2 + 3 Na2S
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C3H6 + NO = C3H4N + H2O =>
C3H6 + NO = C3H4N + H2O
CH3CHO = CH3CHOHCH2CHO =>
2 CH3CHO = CH3CHOHCH2CHO
Na3PO4 + Mg(NO3)2 = Mg3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 NaNO3
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
C11H23COOHCH3 + O2 = CO2 + H2O =>
4 C11H23COOHCH3 + 75 O2 = 52 CO2 + 54 H2O
K2(CrO4)(aq) + Ag(NO3)(aq) = K2(NO3)(aq) + Ag(CrO4)(s) =>
K2(CrO4)(aq) + Ag(NO3)(aq) = K2(NO3)(aq) + Ag(CrO4)(s)
Ca(OH)2 + O2 = CaO2 + H3O =>
3 Ca(OH)2 + O2 = 3 CaO2 + 2 H3O
Na2SO4*2H2O = Na2SO4 + H2O =>
Na2SO4*2H2O = Na2SO4 + 2 H2O
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
Al2(SO4)3 + BaF2 = AlF3 + Ba(SO4) =>
Al2(SO4)3 + 3 BaF2 = 2 AlF3 + 3 Ba(SO4)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Ca + YF3 = Y + CaF2 =>
3 Ca + 2 YF3 = 2 Y + 3 CaF2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Ba(CuO2)2 + NaCl + H2SO4 = BaSO4 + NaClO + CuO + H2O =>
Ba(CuO2)2 + NaCl + H2SO4 = BaSO4 + NaClO + 2 CuO + H2O
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
MgF2 + Ca(CO3) = Mg(CO3) + CaF2 =>
MgF2 + Ca(CO3) = Mg(CO3) + CaF2
CaSO4*2H2O(aq) = CaSO4(s) + H2O =>
CaSO4*2H2O(aq) = CaSO4(s) + 2 H2O
KMnO4 + NaI + H2SO4 = I2 + MnSO4 + Na2SO4 + KSO4 + H2O =>
KMnO4 + 4 NaI + 4 H2SO4 = 2 I2 + MnSO4 + 2 Na2SO4 + KSO4 + 4 H2O
CuCl2 + NaCO4 = CuCO4 + NaCl2 =>
CuCl2 + NaCO4 = CuCO4 + NaCl2
AgClO3 + SrOH + HCl = AgCl + Sr(ClO3)2 + H2O =>
13 AgClO3 + 6 SrOH + 12 HCl = 13 AgCl + 6 Sr(ClO3)2 + 9 H2O
SnCl2 + HgCl2 = SnCl4 + Hg2 =>
2 SnCl2 + 2 HgCl2 = 2 SnCl4 + Hg2
NH3CO + O2 = H2O + CO2 + N2 =>
4 NH3CO + 5 O2 = 6 H2O + 4 CO2 + 2 N2
Ba(OH)2 + (NH4)2SO4 = (NH4)2(OH)2 + BaSO4 =>
Ba(OH)2 + (NH4)2SO4 = (NH4)2(OH)2 + BaSO4
Cr2O3(ac) + Al(s) = Cr(s) + Al2O3(s) =>
Cr2O3(ac) + 2 Al(s) = 2 Cr(s) + Al2O3(s)
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HNO3 + NH3 = H2O + NH2 =>
HNO3 + 7 NH3 = 3 H2O + 8 NH2
Na2CrO4 + Cr2O3 + O2 = Na2Cr2O7 =>
4 Na2CrO4 + 2 Cr2O3 + 3 O2 = 4 Na2Cr2O7
Mn{2+} + Cu{+} = Mn + Cu{2+} =>
Mn{2+} + 2 Cu{+} = Mn + 2 Cu{2+}
Ca3(PO4)2(s) + H2SO4(ac) = H3PO4(ac) + CaSO4(s) =>
Ca3(PO4)2(s) + 3 H2SO4(ac) = 2 H3PO4(ac) + 3 CaSO4(s)
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2) =>
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2)
AgNO3 + Mg = (MgNO3)2 + Ag =>
2 AgNO3 + 2 Mg = (MgNO3)2 + 2 Ag
ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
(C2H5COO)Cl + NH3 = C2H5COONH2 + HCl =>
(C2H5COO)Cl + NH3 = C2H5COONH2 + HCl
C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
ZnS + (NH4)2SO4 = ZnSO4 + SO2 + NH3 + H2O =>
ZnS + 4(NH4)2SO4 = ZnSO4 + 4 SO2 + 8 NH3 + 4 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
PbS + HNO3 = H2O + N2 + Pb(NO3)2 + S =>
5 PbS + 12 HNO3 = 6 H2O + N2 + 5 Pb(NO3)2 + 5 S
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