If there are no other competing reduction reactions, how many minutes will it take to remove all the Cr from 500 mL of 0.270 M Cr2(SO2)3 by a constant current of 3.00 A?

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

Is powdered sports drink ionic or covalent ? 10pts !