Calculate the Rms Speed of Carbon Dioxide Molecules at STP

question 12

Multiple Choice

Calculate the rms speed of carbon dioxide molecules at STP.

• A)12.4 m/s
• B)155 m/s
• C)393 m/s
• D)1.55 × 10 ⁵ m/s
• E)The answer can't be calculated without more data.

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Definitions:

Preferred Share

Equity shares in a corporation, which provide dividends to its holders before dividends are distributed to common shareholders, and typically have no or restricted voting rights.

Specific Dividend

A dividend paid out in forms other than cash, such as stocks or other assets, to shareholders.

Par-value Share

A type of stock with a nominal face value that companies define in their corporate charter.

Debenture

An acknowledgment of debts by a corporation normally involving more than one creditor; often used interchangeably with “bond,” but whereas a bond is typically secured against a specific asset, a debenture may be unsecured or secured by a floating charge against inventory.