What Is the Oxidation Number of Sulfur in H₂SO₄

question 83

Multiple Choice

What is the oxidation number of sulfur in H₂SO₄?

• A)+2
• B)+4
• C)+6
• D)-2

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Definitions:

Inflation Rate

The percentage increase in the price level of goods and services in an economy over a given period of time.

Nominal Interest Rate

The percentage increase in money that borrowers pay to lenders, not adjusted for inflation.

Real Interest Rate

The interest rate adjusted for inflation, representing the true cost of borrowing and the real yield to savers and investors.

Inflation Rate

The rate expressed in percentage terms showing the increase in prices for goods and services, leading to a reduction in buying power.