Which is a pure substance? a. sugar b. trail mix c. leaf salad d. sugar water

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.

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

How many peaks will be present in a mass spectrum for brcl?