The sites in certain clay minerals which fix potassium ions are also capable of fixing which other ion? A)NO₃^- B)NH₄⁺ C)H₂PO₄^- D)Ca²⁺ E)H⁺

Question

Quizplus · Accepted Answer

The sites in certain clay minerals that fix potassium ions are also capable of fixing other positively charged ions, such as some forms of cesium, rubidium, and ammonium. Option B is the only choice that includes a positively charged ion, which is the only other ion that can be fixed besides potassium.

The Sites in Certain Clay Minerals Which Fix Potassium Ions