Which of the Following Would Not Have a C-H Stretch

question 52

Multiple Choice

Which of the following would not have a C-H stretch at about 3050 cm^-1?

• A) 1-pentene
• B) 2-pentene
• C) 2-methyl-2-pentene
• D) 2,3-dimethyl-2-pentene
• E) 2,4-dimethyl-2-pentene

Identify the causes and consequences of acid deposition on human health, ecosystems, and infrastructure.

Understand acid deposition as a multi-scale environmental problem.

Distinguish soil types based on their susceptibility to acid deposition.

Recognize the climatic conditions favoring the occurrence of photochemical smog.

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Definitions:

Reef-Building Coral

Marine invertebrates in the order Scleractinia that produce calcium carbonate skeletons, forming the structure of coral reefs.

Mutualism

refers to a symbiotic relationship between two different species where both species benefit from the interaction, enhancing each other's growth, survival, or reproduction.

Zooxanthellae

Symbiotic algae that live inside corals and other marine organisms, providing nutrients through photosynthesis, which is essential for reef building.

Chemical Protection

The use of chemical substances to deter predators, parasites, or pathogens.