horizontal row :periods : :
groups
Answers
Answered by
1
Answer:
????
Explanation:
do you need help with your period? lol
Answered by
1
Answer:
vertical row
Explanation:
in periodic table horizontal rows are called groups and vertical rows are called periods
Similar questions
English,
4 months ago
English,
4 months ago
Math,
4 months ago
Social Sciences,
8 months ago
Math,
1 year ago