Which of the silicate clays would likely have the highest level of potassium in the crystal structure?
A)kaolinite
B)chlorite
C)smectite
D)fine-grained mica
E)vermiculite

Question

Quizplus · Accepted Answer

Fine-grained mica, such as illite, typically has a higher level of potassium in its crystal structure compared to other silicate clays. This is due to the presence of interlayer cations, where potassium ions are a significant component.

Which of the Silicate Clays Would Likely Have the Highest