The Reaction Was Performed in the Lab and 50

question 109

Multiple Choice

The reaction was performed in the lab and 50.1 g of CO₂ was collected from the reaction of 78.1 g of O₂ with 62.4 g of C₄H₁₀. The percent yield of this reaction is ________. 2 C₄H₁₀ + 13 O₂ → 8 CO₂ + 10 H₂O

• A) 11.7 %
• B) 13.3 %
• C) 26.5 %
• D) 35.7 %
• E) 75.8 %

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Definitions:

Biodiversity

The variety and variability of life on Earth, encompassing the diversity within species, between species, and of ecosystems.

Rain Forests

Densely wooded areas typically found in tropical regions, characterized by high rainfall and biodiversity, crucial for the global climate and ecosystem.

Carbon Dioxide

Carbon dioxide is a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in the air and is a crucial greenhouse gas.

Extinction

The permanent end of the existence of a species or group of organisms, meaning that no living members of the species remain.