Which of the Following Pairs of Atoms, Specified in Terms

question 36

Multiple Choice

Which of the following pairs of atoms, specified in terms of subatomic particle composition, are isotopes?

• A) (24p, 24e, 24n) and (25p, 25e, 25n)
• B) (24p, 24e, 24n) and (24p, 24e, 28n)
• C) (24p, 24e, 28n) and (25p, 25e, 28n)
• D) more than one correct response
• E) no correct response

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Definitions:

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A study method that looks back at events that have already occurred, often through the analysis of existing records or data.

Examples

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The drive to excel, achieve in relation to a set of standards, strive to succeed, and take pride in accomplishments.

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