What Is the Oxidation Number of Sulfur in Ca(HSO₄)2

question 102

Multiple Choice

What is the oxidation number of sulfur in Ca(HSO₄) 2?

• A)-2
• B)+2
• C)+4
• D)+6
• E)none of the above

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Definitions:

Earnings Rate

The percentage of return on an investment or the rate at which a company or asset is generating income.

Internal Rate Of Return

A metric used in financial analysis to estimate the profitability of potential investments.

Present Value

The contemporary valuation of money to be obtained later or ongoing cash receipts, using a set rate of return for calculations.

Time Value Of Money

The principle that money possessed now holds greater value than the same quantity anticipated in the future, given its potential to earn more.