What Mass of Xenon Tetrafluoride,XeF₄,has the Same Number of Fluorine

question 191

Multiple Choice

What mass of xenon tetrafluoride,XeF₄,has the same number of fluorine atoms as 25.0 g of oxygen difluoride,OF₂?

• A) 1.92 g
• B) 12.5 g
• C) 48.0 g
• D) 192 g

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Definitions:

ATP

Adenosine triphosphate, a molecule that stores and transfers energy within cells, facilitating many biological processes.

Active Transport

The movement of molecules across a cell membrane from a region of lower concentration to higher concentration, requiring energy.

Facilitated Diffusion

A process of passive transport, as opposed to active transport, where molecules move across a membrane with the assistance of transport proteins, without energy expenditure.

Eggshell Membrane

The thin layer between the eggshell and the egg white, rich in protein and collagen, often used in dietary supplements and cosmetic products.