A Nitride Ion Has a Charge of ________

question 148

Multiple Choice

A nitride ion has a charge of ________.

• A)3-
• B)2-
• C)1-
• D)0
• E)nitrogen does not form ions.

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Definitions:

Internal Rate

Internal rate, likely referring to the internal rate of return (IRR), is a financial metric used to evaluate the profitability of potential investments, representing the discount rate that makes the net present value (NPV) of all cash flows equal to zero.

Accounting Break-Even

The point at which total revenues equal total expenses, resulting in no net loss or gain for a business.

PI

An irrational number approximately equal to 3.14159, representing the ratio of a circle's circumference to its diameter. If intended as "Profitability Index," then it is a financial metric used to assess the attractiveness of an investment's potential return compared to its cost.

Financial Basis

Refers to the underlying support or foundation for an economic claim or accounting method, often related to how financial statements are prepared.