The Simplified Equation for the Reduction of Iron Ore Is

question 97

Multiple Choice

The simplified equation for the reduction of iron ore is:
Fe₂O₃(s) + CO(g) → Fe(l) + CO₂(g)
When it is balanced,the coefficients are ________.

• A)1,3,2,3
• B)1,3,1,3
• C)1,1,1,2
• D)2,6,3,3
• E)1,1,2,1

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Definitions:

Interest Rate

The percentage charged or earned on a principal sum of money or an investment over a specified period of time.

Net Capital Outflow

The difference between the domestic purchases of foreign assets and the foreign purchases of domestic assets.

Exchange Rate

The rate at which one currency can be exchanged for another.

Affordability

A measure of a person's ability to purchase goods or services, typically considering their income and the price of the goods or services.