The Phenomenon Resulting from the Weakly Effective Screening of Outermost

question 16

Multiple Choice

The phenomenon resulting from the weakly effective screening of outermost electrons from the nucleus by f subshell electrons,resulting in only small differences in atomic radii in elements of atomic number 58-71,is called the:

• A)actinide expansion
• B)f-subshell extension
• C)lanthanide contraction
• D)elemental transition
• E)lattice distortion

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Definitions:

Postconventional Level

A stage of moral development in which individuals make choices based on ethical principles.

Moral Development

The procedure by which individuals learn to adopt correct mannerisms and conduct towards fellow community members, guided by the norms, regulations, and legal frameworks of society and culture.

Moral Autonomy

The capability of individuals to make moral decisions guided by their principles and values, rather than external pressures.

Conventional Stage

A phase in Kohlberg's theory of moral development where individuals' reasoning is based on conforming to social rules and norms.