asked 32.1k views
5 votes
Which of the following of the following is the same for both hydrogen and potassium ?

A. Atomic mass
B. Total mass of neutrons
C. Number of valence electrons
D. Number of filled energy levels

1 Answer

7 votes
the answer is C. number of valence electrons. see, both pottassium and hydrogen are in group one and the group they are in shows the amount of valence electrons. hope this helped you
answered
User Nyb
by
8.2k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.