Which of the Following Statements Is TRUE

question 138

Multiple Choice

Which of the following statements is TRUE?

• A) An orbital that penetrates into the region occupied by core electrons is less shielded from nuclear charge than an orbital that does not penetrate and therefore has a lower energy.
• B) An orbital that penetrates into the region occupied by core electrons is more shielded from nuclear charge than an orbital that does not penetrate and therefore has a lower energy.
• C) It is possible for two electrons in the same atom to have identical values for all four quantum numbers.
• D) Two electrons in the same orbital can have the same spin.

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Definitions:

Deductive Reasoning

A judgment-making process in which the outcome depends on the compatibility of several premises presumed to be factual.

Theory-Theory

The idea that children attempt to explain everything they see and hear by constructing theories.

Scaffolding

An educational approach of providing temporary support to help learners progress toward stronger understanding and greater independence in the learning process.

Conservation

In psychology, the concept that certain properties of an object remain the same despite changes in the object's appearance, a key stage in Piaget's theory of cognitive development.