Large hydrocarbons rich chains are insoluble in water, what causes this? A) Thes
ID: 227289 • Letter: L
Question
Large hydrocarbons rich chains are insoluble in water, what causes this? A) These types of molecules hydrophilic traits. carbon-to-hydrogen linkages. B) These types of molecules are heavier than water. lar covalent C) These types of have bonds are pol linkages. D) They exhibit considerable molecular complexity and diversity. carbon-to-hydrogen E) The types of molecules typically have bonds are nonpolar covalent How many structural isomers are possible for a substance having the molecular formula C4H10? B) 22 C) 4 D) 3 E) 11 Carbon atoms typically form what kind of bond(s) with other atoms? A) Hydrogen B) Ionic C) Covalent D) Covalent bonds and Hydrogen bonds E) lonic bonds, Covalent bonds, and Hydrogen bonds 9. Research indicates that ibuprofen, a drug used to relieve inflammation and pain, is a mixture of two enantiomers; that is, molecules that A) have identical chemical formulas but differ in the branching of their carbon skeletons. B) are mirror images of one another. C) exist in either linear chain or ring forms. D) differ in the location of their double bonds. differ in the arrangement of atoms around their double bonds. 10, What determines whether a carbon atom's covalent bonds to other atoms are in a tetrahedral configuration or a planar configuration? A) the presence or absence of bonds with oxygen atoms B) the presence or absence of double bonds between the carbon atom and other atoms D) the presence or absence of bonds with nitrogen atoms E the solvent that the organic molecule is dissolved in Hydroxyl groups are a principal functional group of a newly synthesized organic molecule. You would expect which of the following statements to be true? A) You expect this to be new type amino-acid and not to interact with water well. B) This molecule should have acidic traits D) This molecule would be a type steroid E) This molecule should have hydrophilic traits.Explanation / Answer
Answer:
6. (E) The types of molecules typically have bonds are nonpolar covalent carbon-to-hydrogen linkages.
The hydrocarbon chain is hydrophobic and do not dissolve in water. They dissolve in non-polar solvents, such as benzene and tetrachloromethane.
7. (B) 2
8. (C) Covalent bonds
Carbon only really interacts in hydrogen bonding when it is bound to very electronegative elements such as Fluorine and Chlorine.
9. (B) Are mirror images of each other.
(Answered the first 4 questions acoording to the rules of Chegg)
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