The solubility of O2 in water is 5.85 x 10-4 M at 25 oC and 0.45 atm of O2 pressure . What will the solubility be when the partial pressure of O2 is four times the original pressure

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 best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough