Examlex
Three or four of the following illustrations depict different structural isomers of the organic compound with molecular formula C₆H₁₄.For clarity,only the carbon skeletons are shown; hydrogen atoms that would be attached to the carbons have been omitted.Which one,if any,is not a structural isomer of this compound?
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The thickening, hardening, and loss of elasticity of the walls of arteries, which can restrict blood flow to organs and tissues.
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