English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

m-hydroxy benzyl ethylene diamine synthesized by the author in the laboratory has been successfully used as a reagent to form complex with chromium metal in water samples. The estimation of chromium present in various water samples has been carried out by spectrophotometry. Other parameters like effect of pH, reagent concentration, choice of solvent, effect of interference ions has been studied. . This method is simple, sensitive and accuracy comparable with other existing extractive spectrophotometric methods for the determination of Chromium in various water samples.

A Novel Extractive Spectrophotometric Method for The Determination Of Chromium In Water Samples