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Chapter 3: Problem 57

If one considers just the representative elements, how many groups would the periodic table have?

Short Answer

Expert verified
If we consider just the representative elements in the periodic table, which are found in Groups 1, 2, and 13-18, there would be a total of 8 groups.

Step by step solution

01

Identifying the representative elements in the periodic table

Representative elements are the elements found in Groups 1, 2, and 13-18 of the periodic table. These are the main group elements, and they have a wide range of chemical properties.
02

Counting the number of groups

To find the number of groups containing the representative elements, we need to count the groups we mentioned in the previous step: - Group 1 - Group 2 - Group 13 - Group 14 - Group 15 - Group 16 - Group 17 - Group 18
03

Calculating the total number of representative element groups

There are 8 groups for representative elements: 1 (Group 1) + 1 (Group 2) + 1 (Group 13) + 1 (Group 14) + 1 (Group 15) + 1 (Group 16) + 1 (Group 17) + 1 (Group 18) = 8 So, there are a total of 8 groups for the representative elements in the periodic table.

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