In Which One of the Following Species Is the Central

question 15

Multiple Choice

In which one of the following species is the central atom (the first atom in the formula) an exception to the octet rule?

• A)NH ₃
• B)NH ₄ ⁺
• C)I ₂
• D)BH ₄ ⁻
• E)SF ₆

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Definitions:

Dividend Yield

A profitability ratio that measures the rate of return to common stockholders from cash dividends, computed by dividing the dividends per share of common stock by the market price per share of common stock.

Dividends Per Share

The amount of dividend a company pays out to its shareholders for each share owned.

Par Value

A dollar amount assigned to each share of stock.

Clean Audit Opinion

An auditor's statement that a company's financial statements are accurate, fair, and in accordance with accounting standards.