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:

Foreign Currency Option

A financial derivative that gives the holder the right, but not the obligation, to exchange money denominated in one currency into another currency at a pre-agreed exchange rate on a specified date.

Fair Value

The cost at which one could sell an asset or assume a liability in a structured exchange with market participants on the valuation date.