station 1\nunderstanding the periodic table\nwhich of the following lists show the elements in order, from…

station 1\nunderstanding the periodic table\nwhich of the following lists show the elements in order, from those having the least protons to those having the most protons in the atoms?\na. k, mg, n, o\nb. c, al, p, cl\nc. li, be, h, he\nd. na, ne, he, h

station 1\nunderstanding the periodic table\nwhich of the following lists show the elements in order, from those having the least protons to those having the most protons in the atoms?\na. k, mg, n, o\nb. c, al, p, cl\nc. li, be, h, he\nd. na, ne, he, h

Answer

Brief Explanations:

To solve this, we determine the atomic number (number of protons) of each element:

  • For Option A: K (19), Mg (12), N (7), O (8). Order from least to most protons would be N, O, Mg, K – not matching A.
  • For Option B: C (6), Al (13), P (15), Cl (17). Order from least to most protons: C (6) < Al (13) < P (15) < Cl (17) – this matches.
  • For Option C: Li (3), Be (4), H (1), He (2). Order from least to most protons would be H, He, Li, Be – not matching C.
  • For Option D: Na (11), Ne (10), He (2), H (1). Order from least to most protons would be H, He, Ne, Na – not matching D.

Answer:

B. C, Al, P, Cl