Propose routes to the following compounds from propyl bromide and any necessary organic or inorganic reagents: a. propyllithium
b. propylmagnesium bromide
c. propylzinc bromide
d. Dipropylzinc

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.