hybridization of SeCl4 Н Н Н 2 H- Я н н. Question Which compound below is...
below. Circle the chiral atoms (3 pts) на н н я сн, HENCH o " CO, 11) Assign Ror Sconfigurations to the following structures. (3 pts) OH - co_h ÇOCH нсон H нс co₂H NH NH₂
Question 6 Which of the figures violates the conservation of mass? 0 FigreL Н-С-Н Н H-C-H 0 H-0 0sCsOH .0 о-н о-н 0e0 -H Figure Ⅲ o-H O A Figure I violates the conservation of mass. OBFigure lIl violates the conservation of mass. oc Figure III violates the conservation of mass. O D Figures ll and Ill both violate the conservation of mass.
Given the formula representing a compound: О-І НЕС-Н Н Н 1 H-с-с-с-Н | | ннн Which formula represents an isomer of this compound? Hн ТІ H-C=C-C-C-H 3. 1. н н ннн | | | | C=C-C-C-H 11 Hн нннн IT IT H-с-с-с-с-Н | | | | нннн Hн Hнн 2 . н-с-с-с-н 4. Н H-C-H -О-І
D. Question 7 Which of the molecules below are structural isomers? Н Н H-C-H н-с-н Hннн Hнн Hн н-с-с-с-с-н н-с-с-с-с-н н-с-с-с-н нннн нннн ннн || Н Н-С-н н H н-с-с-с-н ннн 1 1 1 1 III III IV I and II I and IV I, III, and IV I and III
Question 1 Based on molecular geometry, what is the hybridization of the NITROGEN In this compound? a) sp3 H b) sp2 c) sp HN=c=0; Question 2 Based on molecular geometry, what is the hybridization of the CARBON in this compound? a) sp3 H N=C=0 b) sp? c) sp
Compound Structure н ннн ТТІ H-C-C-C-C-H ТІТІ н ннн 2 H-CEC — — Н H 3 Н H 1 4 Hн Н H H ТІТІ нс-с-с-с-с-сесс-Н н ннн H н нннннннн ТТІ ТІГІ н-с-с-с -С-С -C-CH ТТТТТТТТІ й нннннннн S Table 4. Hydrocarbon Structures 2 Record the name of the compound structure in Data Table 1
Question 20. Which is the shortest bond in the following compound? H н-С—С—С—С- С—н LA HH H I III IV | A. В. C. D. IV I and IIl have the same length E.
QUESTION 23 Which Newman projection has the greatest stability? H H Н. H CI Н III IV 11 IV QUESTION 24 QUESTION 24 What is the functional group that remains when the following compound is heated and gas is evolved? он a carboxylic acid an aldehyde an alcohol a ketone QUESTION 25 Which of the following will not react with chromic acid? methanol ethanol isopropanol tert-butanol
What compound below has the most acidic protons?
Question 5 Which compound below has the most acidic proton(s)? HCO CHE (H3C)2N^CH H CHE н, c cн, O ! III Ο Ν
Question 5 (4 points) Which of the following is a hemiacetal? я ОСН3 I OCH ОН ОН Р он ОН Н OCH3