Substances That Accept Hydrogen Ions Are Called

question 11

Multiple Choice

Substances that accept hydrogen ions are called:

• A) acids.
• B) bases.
• C) buffers.
• D) salts.

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Definitions:

Energized

A state in which an electrical component or circuit has power supplied to it and is operational.

TOF Timer

A type of PLC timer that measures the "Time-Off-Fall" or the time it takes for a signal to turn from on to off.

Retentive

Memory or functions in a control system that retain their value or state even after the system is powered down or rebooted.