A Surface Discoloration on Pure Metals or Amalgam Is ____________

question 58

Multiple Choice

A surface discoloration on pure metals or amalgam is ____________.

• A) tarnish
• B) corrosion
• C) both a and b
• D) neither a nor b

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Definitions:

FILE Fp

A pointer in C programming language that refers to an external file, used for file operations like reading from or writing to files.

File Stream

An abstraction for reading from or writing to files on the disk.

Physical Communication

Pertains to the actual hardware and physical means used for transmitting data between devices or components.

File Open Function

A function used in programming languages to open a file and prepare it for reading, writing, or both.