Which of the Following Statements Is/are CORRECT

question 33

Multiple Choice

Which of the following statements is/are CORRECT?
1) The atomic radii of transition metals decrease initially,then increase as one moves from left to right across a period of the periodic table.
2) The atomic radii of the d-block elements in the 5^th and 6^th periods in each group are almost identical.
3) The densities of the 6^th period transition metals are greater than those of either the 4^th or 5^th period transition metals.

• A) 1 only
• B) 2 only
• C) 3 only
• D) 1 and 2
• E) 1,2,and 3

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Definitions:

Norms

Established standards of behavior or beliefs that are accepted and expected within a society or group.

Group Cohesiveness

The extent to which members of a group support and validate one another while working to achieve a common goal.

Expected Behaviours

The actions or reactions anticipated from a person in a given situation based on social norms or organizational policies.

Status Symbols

Status symbols are items or indicators that signify the social position or status of an individual within a community, often associated with wealth, occupation, or prestige.