Question 51 (1 point) The compound shown below is CN C=C=C CH3 A) achiral B) chiral
1. (12pts) Determine if each compound below is chiral or achiral and circle the label that describes each one. Without using the (R)/(S) system, show work to justify each answer by drawing the mirror image and clearly illustrate whether or not the mirror images are superimposable. - Br НСІ - - - (a) Hvac= - (b) AY (C) - " Нcc - CH3 - - Br - - - Chiral or Achiral Chiral or Achiral Chiral or Achiral Chiral or...
Is the molecule shown below chiral or achiral? c= c= C**** HCH2C
5) The IUPAC name for CH3-CH2-C = C-CH3 is A) 3-pentyne B) 2-pentyne C) pentyne D) 1-methylbutyne. 6) What is the name of the compound shown below? H CHCH CEC H3CH A) 2-pentene B) trans-2-pentene C) trans-3-pentene D) cis-2-pentene 9) What is the name of the compound below? CH3 ΟΙ A) 1-chlorotoluene C) 3-chlorotoluene B) 2-chlorotoluene D) 4-chlorotoluene 17) What is the product when this compound undergoes oxidation? CH3 CH3 -C- CH2 - CH2-OH CH3 A) hexanal B) 2,2-dimethylbutanal C)...
1. (12pts) Draw the mirror image of each compound below and circle whether the compound is chiral or achiral. (Can the mirror images be superimposed on one another?) (2pts for each for a correct mirror image and reasonable work; 1pt for each label circled correctly) mirror images/work (circle the correct label) mirror plane Chiral or Achiral (circle the correct label) mirror plane Chiral or Achiral (circle the correct label) mirror plane Chiralor Achiral (circle the correct label) mirror plane Chiral...
are
these structures chiral or achiral
CI CI CH3- C - CH2- CH - CH3 СНЗ ОН ОН
QUESTION 14 Is the molecule shown below chiral or achiral? Explain what this means. CI CEO -C HyCH C O The molecule is chiral because its mirror image is nonsuperimposable. O The molecule is achiral because its mirror image is superimposable.
Draw a structural formula of the R configuration of the compound shown below. CH3 HOCH2CH2CH2CHCHCH3 CH3 • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • Include H atoms at chiral centers only. • If a group is achiral, do not use wedged or hashed bonds on it.
Question 14 Identify each of the three structures below as either chiral or achiral, reading from the left to the right side? Not yet answered Points out of 1.00 Flag question Select one: a. Chiral, Chiral, Achiral, b. Chiral, Achiral Chiral c. Achiral, achiral, achiral d. Achiral, Chiral, Chiral. e. Chiral, Chiral, Chiral.
Question 13 (1 point) Is a teapot chiral or achiral? Explain why.
Question 5 (1 point) What is the configuration of the following compound? CN CH3 H2N AS BR