Which of the Following Contains Two Species That Have the Same

question 29

Multiple Choice

Which of the following contains two species that have the same mass number?

• A) ¹⁴C and ¹⁴N
• B) ¹²C and ¹³C
• C) 14_C and 14_N and 12_C and 13_C
• D) Neither 14_C and 14_N nor 12_C and 13_C

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Definitions:

Parallel Logic

A method of computation or digital circuit design where multiple processes or operations are carried out simultaneously.

AND Logic

A fundamental logic operation where the output is true only if all the inputs are true, used in computing and digital circuits.

Contacts

Electrical components that physically connect two points in a circuit, allowing electricity to flow, or in software applications, they refer to information records for individuals or organizations.

Output Instructions

Commands in programming languages or PLCs that control the output actions or devices, based on logic or conditions.