231k views
3 votes
The atoms in the same period on the periodic table all have what ?

A - The same abbreviation
B - The same number of electron shells
C - the same number of electrons
D - the same number of electrons on the outer energy level

User Jiveman
by
8.4k points

2 Answers

6 votes
I also think the answers is B have a beautiful day:)
User AXO
by
8.0k points
4 votes

Answer:

B.

Step-by-step explanation:

A period in the periodic table is a row of chemical elements. All elements in a row have the same number of electron shells. Each next element in a period has one more proton and is less metallic than its predecessor.

User CBreeze
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.