Answer:
b,d
Explanation:
An ion is an atom with a difference in the amount of protons and elektrons.
Answer:
E) A, B, and C
Explanation:
Syn addition refers to the addition of two substituents on the same face or side of a double bond. This differed from anti addition which a occurs across opposite face of the double bond.
Hydrogenation, hydroboration and dihydroxylation all involve syn addition to the double bond, hence the answer chosen above.
W = F = mg
(2)(9.8)
W = 19.6 N
