What Is the Term for the Smallest Representative Particle in a Compound

question 39

Multiple Choice

What is the term for the smallest representative particle in a compound held together by covalent bonds?

• A)formula unit
• B)molecule
• C)monoatomic ion
• D)polyatomic ion
• E)none of the above

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Definitions:

Immediate I/O Instruction

In programming, instructions that allow for the direct reading or writing to I/O devices without waiting for program cycle completion.

Program Scan

One of three parts of the PLC scan. During the program scan, the CPU scans each rung of the user program.

Controller Program

A specific set of coded instructions designed to be executed by a machine controller, such as a PLC, to perform specific tasks or operations.

MCR Instruction

A Master Control Reset instruction, typically used in programmable logic controllers (PLCs) to control the operation of blocks of logic or functions.