题文
下列电离方程式不正确的是
| A.NaHCO3 = Na+ + H+ + CO32― | B.NaHSO4 = Na+ + H+ + SO42― |
| C.MgCl2 = Mg2+ + 2Cl― | D.Ba(OH)2 = Ba2+ + 2OH- |
下列电离方程式不正确的是
| A.NaHCO3 = Na+ + H+ + CO32― | B.NaHSO4 = Na+ + H+ + SO42― |
| C.MgCl2 = Mg2+ + 2Cl― | D.Ba(OH)2 = Ba2+ + 2OH- |
试题篮
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