Sep 15, 2017 · Here, the cis isomer is composed of two methyl groups attached to each vinyl carbon atom. These two methyl groups are on the same side of the molecule. Identical groups being on the same side affects the polarity of that molecule. If there were more electronegative side groups on the same side,... Jan 11, 2018 · Geometric isomers are chemical species with the same type and quantity of atoms as another species, yet having a different geometric structure. Atoms or groups exhibit different spatial arrangements on either side of a chemical bond or ring structure. Geometric isomerism is also called configurational isomerism or cis-trans isomerism. Aug 18, 2018 · Fats and oils organic chemistry b. pharm. 1. Amit Z Chaudhari FATs & OILs 2. 2 I N T R O D U C T I O N - Biomolecules, - Fat is extracted from animal vegetables and liquid form is referred to as oils 2018 Organic chemistry, b y Marye Anne Fox, James K. Whitesell E1 Reactions Unimolecular elimination (E1) is a reaction in which the removal of an HX substituent results in the formation of a double bond. Sep 13, 2019 · A student is asked to write structural formulas for two different hydrocarbons having the molecular formula C 5 H 12.She writes one formula with all five carbon atoms in a horizontal line and the other with four carbon atoms in a line, with a CH 3 group extending down from the first attached to the third carbon atom.