Which One of the Following Species Is Paramagnetic

question 10

Multiple Choice

Which one of the following species is paramagnetic?

• A)Cu⁺
• B)Cr³⁺
• C)Zn
• D)Ca
• E)Ag⁺

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Definitions:

Partial Sum

The sum of a specified sequence of terms up to a certain number in the sequence.

Negative Exponent

Indicates that the base of the exponent should be reciprocated and the exponent made positive.

Arithmetic Sequence

A series where each number following the initial one is derived by adding a fixed value to the term before it.

Nth Term

The general term of a sequence, represented as a function of its position, n, in the sequence.