At High Temperatures, Carbon Can Be Used as a Reducing

question 93

Multiple Choice

At high temperatures, carbon can be used as a reducing agent for metal oxides. What is the coefficient of carbon in the balanced equation for the production of manganese and CO₂ from manganese(II) oxide?

• A) 3
• B) 4
• C) 1
• D) 5
• E) 2

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