Which of the samples pictured is most likely a nonmetal?

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

The arrangement of particles is most ordered in a sample of