name the things the arrows are pointing too. PLEASE HELP ASAP I WILL GIVE BRAINLIEST BUT I NEED HELP QUICK :)

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.

In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume