What Binary Compound Would Be Formed from Barium Ions and Fluoride

question 26

Multiple Choice

What binary compound would be formed from barium ions and fluoride ions?

• A) Ba₂F₃
• B) BaF₃
• C) BaF
• D) Ba₂F
• E) BaF₂

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Definitions:

Flag-controlled

A loop or program segment that uses a boolean variable (flag) to control its execution flow.

While Loop

A programming construct that executes a block of code repeatedly as long as a specified condition evaluates to true.

EOF-controlled

Loop or operation that continues until the End Of File (EOF) marker is reached, commonly used in file processing.

Sentinel-controlled

A sentinel-controlled loop uses a special value, known as a sentinel, to control when the loop terminates, often used in processing sequences.