question 12\nwhy are hydrocarbons considered hydrophobic?\nthe hydrogen bonds between hydrogen and carbon…

question 12\nwhy are hydrocarbons considered hydrophobic?\nthe hydrogen bonds between hydrogen and carbon are nonpolar\nthe covalent bonds between hydrogen and carbon are nonpolar\nhydrocarbons exist as isomers\nthe covalent bonds between carbon atoms are polar

question 12\nwhy are hydrocarbons considered hydrophobic?\nthe hydrogen bonds between hydrogen and carbon are nonpolar\nthe covalent bonds between hydrogen and carbon are nonpolar\nhydrocarbons exist as isomers\nthe covalent bonds between carbon atoms are polar

Answer

Brief Explanations:

Hydrocarbons are non - polar due to the non - polar covalent bonds between hydrogen and carbon atoms. Water is polar, and non - polar substances are hydrophobic as they do not interact well with polar water molecules. The other options are incorrect: hydrogen and carbon form covalent (not hydrogen) bonds, isomerism is not related to hydrophobicity here, and carbon - carbon covalent bonds are non - polar.

Answer:

The covalent bonds between hydrogen and carbon are nonpolar