The functional group of sorbitol in chemistry is a polyol, which means it contains multiple hydroxyl (OH) groups. Sorbitol has six carbon atoms and six hydroxyl groups, making it a hexitol. This structure gives sorbitol its characteristic properties, such as its ability to act as a sugar alcohol and its sweet taste. **

Contemporary plays can be considered modern in the sense that they reflect current societal issues, values, and cultural norms. They often incorporate modern technology, language, and themes that are relevant to today's audience. However, the term "modern" can also refer to a specific historical period in theater, typically the late 19th and early 20th centuries, so in that sense, contemporary plays may not be considered modern. Overall, the classification of contemporary plays as modern depends on the context and definition being used. **

One could start a presentation on functional clothing in chemistry by providing an overview of the importance of functional clothing in our daily lives. This could be followed by a brief explanation of the role of chemistry in developing innovative materials for functional clothing. Additionally, introducing key concepts such as smart textiles, nanotechnology, and sustainable materials in the context of functional clothing would help set the stage for the presentation. Finally, highlighting some examples of functional clothing products and their chemical properties could engage the audience and generate interest in the topic. **

One modern and entertaining literary work about chemistry is "The Disappearing Spoon" by Sam Kean. This book explores the fascinating stories behind the periodic table of elements, blending history, science, and humor to make chemistry engaging and accessible to a wide audience. Another entertaining work is "Napoleon's Buttons" by Penny Le Couteur and Jay Burreson, which delves into the chemistry behind pivotal moments in history, from the development of dyes to the discovery of drugs. Both of these books use storytelling and a lively writing style to make chemistry an engaging and entertaining subject for readers. **

No, the framework of organic chemistry, the alkanes, do not carry any functional group. Alkanes are saturated hydrocarbons consisting of only carbon-carbon single bonds and carbon-hydrogen bonds. They are considered the simplest type of organic compounds and do not contain any reactive functional groups like alcohols, aldehydes, or carboxylic acids. **

Organic chemistry is called so because it was originally believed that compounds found in living organisms could only be produced by living organisms, and were therefore called "organic" compounds. This belief was later disproven, but the name stuck. Organic chemistry is the study of carbon-containing compounds, which are abundant in living organisms, and it focuses on the structure, properties, and reactions of these compounds. **

Yes, the framework of organic chemistry, specifically the alkanes, does not contain any functional groups. Alkanes are hydrocarbons consisting of only carbon-carbon single bonds and carbon-hydrogen bonds. They are considered the simplest type of organic compounds and do not exhibit any specific chemical reactivity or functional groups like alcohols, aldehydes, or carboxylic acids. **

The framework of organic chemistry, specifically the alkanes, does not have a functional group. Alkanes are saturated hydrocarbons consisting of only carbon-carbon single bonds and carbon-hydrogen bonds. Functional groups are specific groups of atoms within a molecule that determine its chemical properties, and since alkanes do not contain any specific functional groups, they are considered relatively unreactive compared to other organic compounds. **