Theobromine (Greek theobroma – “food of the gods") is a constituent of cocoa. How many lone pairs lectrons are in its structure? How many lone pairs of electrons are in the plasticizer melamine? CH3 NH2 HN° 'N `N' N' H2N° `NH2 theobromine melamine

Consider the following representation of 1,2-dimethylcyclopentane.Which of the following describes the molecule represented? cis or trans isomer or noneWhat is the molecular formula (in the order CH) of the compound?

11. Draw the (i) skeletal structures, (ii) give the IUPAC name and (iii) write the molecular formula for the following organic molecules. NOTE: IUPAC refers to the international naming system for these compounds, which is what you've learned in the lecture videos and E-text. A. CH3(CH₂)6CH3 Question # (i) (ii) (iii) Your answer

Below is one representation of butane. Which type of formula is it? CH3CH2CH2CH3 Molecular Formula Structural Formula or Lewis Structure O Condensed Structural Formula Line-Angle or Skeletal Formula

Draw the condensed or skeletal structures for 2-pentanol OH CH3CH₂CH₂-CH-CH3 CH3 CH₂ CH₂ CH₂ CH₂-OH SH SH

Can you please answer the question #2? Thanks