Select the Correct Electron Configuration for Cu (Z = 29)

question 48

Multiple Choice

Select the correct electron configuration for Cu (Z = 29) .

• A)[Ar]4 s ²3 d ⁹
• B)[Ar]4 s ¹3 d ¹⁰
• C)[Ar]4 s ²4 p ⁶3 d ³
• D)[Ar]4 s ²4 d ⁹
• E)[Ar]5 s ²4 d ⁹

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Definitions:

Logical Expressions

Statements that are evaluated as true or false and are used to control the flow of execution in programming languages.

Logical Expression

A statement that evaluates to true or false depending on the values of its variables and logical operators used.

Evaluates

Refers to the process of assessing or calculating the value or result of an expression in programming and mathematics.

Break Statement

A control statement used in looping and switch statements in programming to exit the loop or switch prematurely.