A Sample of Unknown Ore Was Analyzed and Found to Contain

question 64

Short Answer

A sample of unknown ore was analyzed and found to contain 12.7% Al, 19.7% N, and 67.6% O.What is the empirical formula of this ore?

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Definitions:

Total Dollar Return

The overall financial gain or loss on an investment, including capital gains, interest, dividends, and distributions, calculated in absolute dollar terms.

Shares

Instruments of corporate or financial asset ownership, shares entitle owners to a proportional division of profits, paid as dividends, upon declaration.

Dividend

A portion of a company's earnings distributed to shareholders, often in the form of cash or additional shares.

Variance

A statistical measure that represents the average squared deviation from the mean, used to indicate the spread of a set of data points.