WHAT DOES FE²�?ZNS CRYSTAL MEAN?

The new filtration examination assists in pinpointing the heterogeneous conduct of the photocatalyst [54]. In the course of the continued action, when The proportion degradation was as much as 33%, some portion of the photocatalytic technique was divided, heated over a Bunsen burner, filtered out using Whatman Filter paper no.one, and the filtrate