Which sample contains the most concentrated solution of hydrochloric acid (hcl)?
a.) 300ml of 1.00m hclb.) 50ml of 1.45m hclc.) 800ml of 2.00m hcld.) 2.00l of 0.90m hcl

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.

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.