202k views
5 votes
The element aluminum (Al) is outlined in red on the periodic table. Which period number is aluminum? Which group number is aluminum in?

2 Answers

5 votes

Answer:

The answer is 3 and 13, respectively.

Step-by-step explanation:

User Cjrieck
by
3.9k points
3 votes

Answer:

3 and 13

Step-by-step explanation:

the period number of aluminum is 3. it's a metal from group 13.

User John Parker
by
3.8k points