Sulfur and Oxygen React in a Combination Reaction to Produce

question 79

Multiple Choice

Sulfur and oxygen react in a combination reaction to produce sulfur trioxide, an environmental pollutant: 2S (s) + 3O₂ (g) → 2SO₃ (g)
In a particular experiment, the reaction of 1.0 g S with 1.0 g O₂ produced 0.80 g of SO₃. The % yield in this experiment is __________.

• A)30
• B)29
• C)21
• D)88
• E)48

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Definitions:

Reframing A Situation

The process of changing the perspective on a scenario to view it in a different, often more positive or constructive, light.

Stress And Anxiety

Psychological and physiological states characterized by feelings of tension, worry, and nervousness, often as a reaction to perceived threats or challenges.

Positive And Constructive Thinking

Positive and constructive thinking involves focusing on beneficial and productive thoughts, promoting problem-solving and emotional well-being.

Internal Monologue

A person's inner voice that narrates thoughts and feelings, often reflecting conscientious or reflective thinking.