ISLAMABAD: The government is immediately halting the use of methyl bromide for the fumigation of rice consignments in Pakistan, enabling the importing countries to carry out the procedure ...

THE preparation of acetobrome-sugars involves generally the use of hydrogen bromide dissolved in glacial acetic acid or acetic anhydride. These solutions are very disagreeable to handle and to ...

Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zurich, Switzerland ...

In such an equilibrium, the weaker acid always predominates. As ammonia is a weaker acid than carboxylic acid, the equilibrium will lie to the left (on the “zwitterion” side). Although amino acids are ...

Andrew Brookes/ Getty Images The acid-test ratio (ATR), also commonly known as the quick ratio, measures the liquidity of a company by calculating how well current assets can cover current ...