If the enzyme molecule has more than one active site, then [e]t is multiplied by the number of active sites to determine its effective concentration. determine the value of the turnover number of the enzyme carbonic anhydrase, given that for carbonic anhydrase equals 249 μmol⋅l−1⋅s−1 and [e]t=2.20 nmol⋅l−1 . carbonic anhydrase has a single active site. turnover number =

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .

What is the chemical name of the compound ti2o3?