Which of These Properties of the Isotopes ¹⁵N (Nitrogen) and ¹⁵O

question 51

Multiple Choice

Which of these properties of the isotopes ¹⁵N (nitrogen) and ¹⁵O (oxygen) are very nearly the same?

• A) number of protons in the nucleus
• B) number of neutrons in the nucleus
• C) nuclear mass and number of neutrons in the nucleus
• D) nuclear mass

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An argument in which, if the premises are true, the conclusion necessarily follows, maintaining logical consistency.

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A person who has escaped from capture or is in hiding, often to avoid arrest or persecution.

Valid Argument

A logical sequence of statements where if the premises are true, the conclusion must also be true.

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