Which Sample Contains the Fewest Number of Atoms

question 15

Multiple Choice

Which sample contains the fewest number of atoms?

• A) 216 g Cr
• B) 435 g Ni
• C) 512 g Mn
• D) 619 g Pt
• E) 642 g Rb

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Definitions:

ESP

Extrasensory perception, the ability to gain information about an object, person, location, or physical event through means other than the known human senses.

Phantom Limb

A phenomenon in which individuals experience sensations, including pain, in a limb that has been amputated.

Clairvoyance

The supposed ability to gain information about an object, person, location, or physical event through extrasensory perception.

Psychokinesis

The purported psychic ability to move or manipulate objects with the mind without physical interaction, widely regarded as pseudoscience.