Which One of the Following Molecules and Ions Will Have

question 40

Multiple Choice

Which one of the following molecules and ions will have a planar geometry?

• A)PCl ₃
• B)BF ₄ ⁻
• C)XeF ₄
• D)BrF ₅
• E)H ₃O ⁺

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Definitions:

Emergency Medical Services

Health care services provided in response to an urgent medical condition, involving immediate assessment, treatment, and transport of patients.

First Aid

The immediate assistance given to any person suffering from either a minor or serious illness or injury, with care provided to preserve life, prevent the condition from worsening, or promote recovery.

Triage

A system of sorting and identifying the severity of injuries.

Thermal Burn

A burn injury that results from exposure to high temperatures, such as from fire, steam, hot liquids, or sun exposure.