59. Arrange the following five hydrocarbons in order of increasing of boiling point A. 2-methylhexane B. heptane C. 3,3-dimethylpentande D. Hexane E. 2-methylpentance

Q: The compound below is an aldehyde O a ketone a carboxylic acid

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Q: 1. Where does chloramphenicol bind?

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Q: Br-CH2CH2CH2-Br + Zn its give propane I C Cyclo-propene II C propene.II 0 Cyclo-propane .IV O

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Q: 25- General formula of alkyne compounds are. O A A - CnH2n+2 O B - CnH2n-2 O C - CnH2n

A: Alkynes are hydrocarbons that have triple bonds between carbon atoms.

Q: Why do wines typically have an alcohol concentration of12–13%?

A: Wine is an alcoholic beverage that is made by fermenting the juice of grapes. There are basically…

Q: Which of the compounds below are aromatic?

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Q: Write the formulas of the four singly chlorinated isomers formed when 2-methylbutane reacts with Cl2…

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A:

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Q: Explain the widely used drugs contain a benzene ring ?

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Q: CH3CH,CH2 A) 4-methyl-4-propylpentane B) 4,4-dimethylheptane C) nonane D) 4-propyl-4-methylpentane…

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Nitrogen metabolism

Nitrogen metabolism is the synthesis, utilization or uptake, breakdown, and excretion of nitrogenous compounds in the body. The nitrogen metabolism encompasses nitrogen fixation, biosynthesis, and the breakdown of amino acids, purines, and pyrimidine. Since nitrogen-containing compounds are required for various life processes, nitrogen is an important element of life.