Which One of the Following Is Not a Redox Reaction

question 101

Multiple Choice

Which one of the following is not a redox reaction?

• A)Al(OH)₄( aq)+ 4H( aq)→ Al ³+( aq)+ 4H ₂O( l)
• B)C ₆H ₁₂O ₆( s)+ 6O ₂( g)→ 6CO ₂( g)+ 6H ₂O( l)
• C)Na ₆FeCl ₈( s)+ 2Na( l)→ 8NaCl( s)+ Fe( s)
• D)2H ₂O ₂( aq)→ 2H ₂O( l)+ O ₂( g)
• E)CO ₂( g)+ H ₂( g)→ CO( g)+ H ₂O( g)

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Regressive Rate Structure

A tax system where the tax rate decreases as the taxable amount increases, placing a higher burden on lower earners relative to higher earners.

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The rate at which the next dollar of taxable income will be taxed, a tool used to gauge the impact of additional income or deductions on income tax.

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