Chem 112 Exam 1 WVU Questions With 100% Verified Answers

Geometry of Alkanes - correct answers tetrahedral Geometry of Alkenes - correct answers trigonal planar Geometry of Alkynes - correct answers linear saturated carbon - correct answers all single bonds Linear - correct answers 180 trigonal planar - correct answers 120 tetrahedral, trigonal pyramidal, bent - correct answers 109.5 Alkane formula - correct answers CnH2n+2 Alkene formula - correct answers CnH2n Alkyne formula - correct answers CnH2n-2 conformational isomers - correct answers different arrangements that occur during a single rotation about a single bond. functional groups - correct answers the components of organic molecules that are most commonly involved in chemical reactions Alcohol - correct answers R-OH Thiols - correct answers R-SH Ether - correct answers C-O-C carboxylic acid - correct answers COOH Aldehyde - correct answers C=O Amide - correct answers Contains a N atom directly bonded to a C=O Amine - correct answers Contains N but no C=O Ketone - correct answers RCOR When the number of carbons increases, the boiling point ______. - correct answers Increases Branched Alkanes ____ BP. - correct answers Decreases Cycloxanes _____ BP. - correct answers Increases