Consider the Hypothetical Chemical Reaction Represented by the Equation 3

question 30

Multiple Choice

Consider the hypothetical chemical reaction represented by the equation 3 A + 2 B → A₃B₂ Which of the following is a correct interpretation of this equation?
i.3 grams of A react with 2 grams of B to form 1 gram of A₃B₂
ii.3 atoms of A react with 2 atoms of B to form 1 molecule of A₃B₂
iii.3 moles of A react with 2 moles of B to form 1 mole of A₃B₂

• A)i only
• B)ii only
• C)iii only
• D)ii and iii
• E)i, ii, and iii

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Definitions:

Sleepless Nights

Periods of little to no sleep, often resulting from stress, anxiety, or health issues, potentially leading to a variety of cognitive and physical effects.

Obsessions

Persistent, unwanted thoughts or urges that cause distress or anxiety.

Offensive

Relating to something that causes someone to feel hurt, angry, or upset; also can refer to an attacking action in a military or sports context.

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