How Much Faster Does ²³⁵UF₆ effuse Than ²³⁸UF₆

question 53

Multiple Choice

How much faster does ²³⁵UF₆ effuse than ²³⁸UF₆?

• A) 1.006 times as fast
• B) 1.004 times as fast
• C) 1.013 times as fast
• D) 1.009 times as fast
• E) 1.018 times as fast

Recognize and name ethers and their structural formula.

Understand the nomenclature and structural identification of ketones.

Compare the physical properties (such as boiling points) between different organic compounds (like ketones and ethers).

Recognize and name esters, and understand their functional group differences from ketones.

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Definitions:

Sodium Chloride

A chemical compound known as table salt, widely used in food seasoning and preservation, consisting of sodium and chloride ions.

Common Compounds

Chemical substances made up of atoms of two or more different elements, which are widely found or used in daily life.

Acute Poisoning

A sudden and severe exposure to a toxic substance causing harmful effects.

Multiple Exposure

A photography technique that combines two or more exposures into a single image to produce surrealistic effects.