The atoms of which element will not typically form ions? a. h b. be c. he d. f

Option (C) is the correct answer.

Explanation:

Ions are the species that form when a neutral atom either gains or loses an electron.

For example, atomic number of beryllium is 4 and its electronic distribution is 2, 2. So, in order to attain stability by losing its valence electrons Be will form a ion.

Whereas atomic number of helium is 2 and its electronic configuration is .

Since, it has completely filled octet so, it will neither gain or lose an electron as it is stable in nature. Hence, it will not form ions.

Thus, we can conclude that the atoms He element will NOT typically form ions.

the old alchemists made significant contributions to science even though there starting premises were off a bit. their conclusions after failure would steer them into better directions for investigation. science is no more than close observation and the initial mistakes result in rethinking and retrying experiments.

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.