Draw the structures of p-cresol, resorcinol, catecol, and pyrogallol.
Which is the least polar?
Which is the most polar?
Draw the structures of p-cresol, resorcinol, catecol, and pyrogallol. Which is the least polar? Which is...
Draw the resonance structures for O3. Which one of the following molecules is polar: CO2 or SO2? Use Lewis structures to explain your answer.
Draw the structures of methyl oleate and propylene glycol. Which one is more polar, and how can you tell? Which is more non-polar and how can you tell?
Out of CF4, CHF3, CH2F2, CH3F, CCl2F2, which molecule is the most polar and least polar? Please include pictures of how to draw the tetrahedral molecules with dipoles in your explanation.
Draw and name all of the isomers of difluorobenzene ranked from least polar on the left to most polar on the right.
1. Draw out the other 2 structures for C2H2Cl2. Determine if they are polar or non-polar. 2. Draw out the other 2 structures of NO3-. What property does this particular molecule have? Answer the following questions about the molecule PCl3. 1. Determine the number of valence electrons. 2. Draw out the Lewis structure of PCl3. 3. What geometry does PCl3 exhibit? 4. What would you expect the bond angle to be? 5. Is PCl3 polar or non-po
Which of these bonds is the least polar?
Which of these bonds is the least polar? O Mg-N O Si-F O All are equally polar. O P-I O Hg-I
Draw and name two tripeptides with at least two polar amino acids. Make sure to give the full names, as well as the abbreviated names. On both structures, label the C-terminus and the N-terminus. Draw all the forms of arginine that would be seen between the pH values of 1 and 12.
The compound HN2 can exist as two distinct species, one polar and one non-polar. Draw the 3-dimensional geometry of the molecules and give the bond angles. What makes one polar and the other non-polar? Three isomers of N,CO are known one of which has the following structures of this molecule and determine the formal charges on all atoms. Which one do you predict to be the most s atom connectivity, NOCN. Draw the most important resonance Explain why PCh, is...
For each of the following structures, draw and label both the most stable and the least stable 1. chair conformation. Itte, 2. For each of the following chair conformations, draw the flat six-membered ring bond-line structure он но
Draw the zwitterionic structures of the five amino acids to be examined in this experiment. What factors are going to determine how far a particular amino acid travels up the chromatography paper? Predict which class of amino acids (non-polar, neutral polar, addle, or basic) will move furthest and which will move the least.