What do you do with unused (excess) chemicals that are taken from reagent bottles?

For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i.e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

Using data from seismic waves, geologists have learned that earth’s interior is made up of several