Imports from China Represent ____ of Total U.S.imports

question 85

Multiple Choice

Imports from China represent ____ of total U.S.imports.

• A)less than 20% 
• B)approximately 40% 
• C)approximately 60% 
• D)more than 80%

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Definitions:

Alkenes

Hydrocarbons containing at least one carbon-carbon double bond, with general formula CnH2n.

IUPAC Name

The methodical labeling of chemical substances as suggested by the International Union of Pure and Applied Chemistry, to guarantee uniformity and clear understanding in the naming of chemicals.

Alkene

Hydrocarbons characterized by the presence of at least one double bond within the molecule, contributing to their chemical reactivity.

1,2-Dimethylcyclohexene

An organic compound derived from cyclohexene, characterized by the presence of two methyl groups attached to the first and second carbon atoms of the cyclohexene ring.