Question

3- What are the groups in the periodic table, how many group are there in the periodic table?
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Answer 1

Answer:

The vertical columns in a periodic table are called groups

(i) The greatest metallic character is found in the elements in the lowest part of the group.

(ii) The largest atomic size is found in the lowest part of the group.

Answer 2

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Question: What are the groups in the periodic table, how many group are there in the periodic table?

What are the groups in the periodic table, how many group are there in the periodic table?Ans: In chemistry, a group is a column of elements in the periodic table of the chemical elements. There are 18 numbered groups in the periodic table; the f-block columns (between groups 3 and 4) are not numbered.

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