Which of the following is least to produce potentially harmful products or byproducts?

a. radioactive decay
b. nuclear fusion
c. uncontrolled nuclear fission
d. controlled nuclear fission

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.

Each pair of clay balls represents to planetesimals if each plane test molluscum pound of the same material and is separated by the same distance which pair experiences the greatest gravitational attraction

What are transitions between a liquid and a solid called? identify which way they are transitioning