liljohnnyboy9973 liljohnnyboy9973
  • 21-10-2022
  • Chemistry
contestada

Beryllium, the first element in group 2, has an atomic number of 4. The second element in this group has an atomic number of?.

Relax

Respuesta :

5927360
5927360 5927360
  • 21-10-2022

Answer:

I think 11 yeah.. try that

Explanation:

Answer Link

Otras preguntas

which relation is a function
The 13th amendment was an extension of the policy begun by ?
What is m∠DHG? Enter your answer in the box. ° Two line segments labeled as D F and E G slightly inclined with horizontal intersect at the midpoint formi
Multiple Choice Atoms of isotopes can be distinguished from atoms of different elements because isotopes always have the same number of: protons as all other
Why do some playwrights use meter?
What is classical poetry?
Convert 3.1 to a percent.
The difference between nominal GDP and real GDP is A) the prices used in the calculations. B) the taxes used within the calculations. C) that nominal GDP uses
(PLEASE HELP will give first correct answer brainliest!!) Which option correctly describes glucose catabolism? 1. Glucose is broken down in glycolysis, yielding
Solve |2x - 5| = 4. {x | x = -4.5 or x = 4.5} {x | x = 0.5 or x = 4.5} {x | 0.5 < x < 4.5}