What Are the Approximate H−N−H Bond Angles in NH₄⁺

question 19

Multiple Choice

What are the approximate H−N−H bond angles in NH₄⁺?

• A) 109.5°
• B) 120°
• C) 109.5° and 120°
• D) 90°
• E) 90° and 120°

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Definitions:

Frequency Distribution

This represents the way in which data is divided or distributed across different possible values or ranges, typically shown in a table or graph.

Angela's Meat & Poultry

A fictional or actual establishment involved in the processing or selling of meat and poultry items, possibly named after its founder or owner, Angela.

Frequency Distribution

A statistical representation showing the number of instances in which a variable attains values within specific intervals.

Pork Sales

The commercial activity of selling pork products, which can include fresh or processed meat from pigs.