The reason for hydroxyl − O H group at third Carbon is more acidic than that of the second Carbon in v i t a m i n C is has be explained. Concept Introduction: Acidity is defined as the property to accept electrons or tendency to donate hydrogen ion from the molecule. Compounds having higher tendency to donate hydrogen ion is more acidic than the compounds having less tendency to donate hydrogen ion. Electronegativity i s a measure of the tendency of an atom to attract a bonding pair of electrons. Electronegative of hybrid orbitals depends upon the % s character. Hence more the s character more the electronegativity. The acidity depends upon the electronegativity of an atom. More the electronegativity more the acidity.

Question

Want to see the full answer?

Answer 1

Question

Chapter 16, Problem 37P

Interpretation Introduction

Interpretation:

The reason for hydroxyl −OH group at third Carbon is more acidic than that of the second Carbon in vitamin C is has be explained.

Concept Introduction:

Acidity is defined as the property to accept electrons or tendency to donate hydrogen ion from the molecule. Compounds having higher tendency to donate hydrogen ion is more acidic than the compounds having less tendency to donate hydrogen ion.

Electronegativity i s a measure of the tendency of an atom to attract a bonding pair of electrons. Electronegative of hybrid orbitals depends upon the % s character. Hence more the s character more the electronegativity.

The acidity depends upon the electronegativity of an atom. More the electronegativity more the acidity.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

32. Consider a two-state system in which the low energy level is 300 J mol 1 and the higher energy level is 800 J mol 1, and the temperature is 300 K. Find the population of each level. Hint: Pay attention to your units. A. What is the partition function for this system? B. What are the populations of each level? Now instead, consider a system with energy levels of 0 J mol C. Now what is the partition function? D. And what are the populations of the two levels? E. Finally, repeat the second calculation at 500 K. and 500 J mol 1 at 300 K. F. What do you notice about the populations as you increase the temperature? At what temperature would you expect the states to have equal populations?

30. We will derive the forms of the molecular partition functions for atoms and molecules shortly in class, but the partition function that describes the translational and rotational motion of a homonuclear diatomic molecule is given by Itrans (V,T) = = 2πmkBT h² V grot (T) 4π²IKBT h² Where h is Planck's constant and I is molecular moment of inertia. The overall partition function is qmolec Qtrans qrot. Find the energy, enthalpy, entropy, and Helmholtz free energy for the translational and rotational modes of 1 mole of oxygen molecules and 1 mole of iodine molecules at 50 K and at 300 K and with a volume of 1 m³. Here is some useful data: Moment of inertia: I2 I 7.46 x 10- 45 kg m² 2 O2 I 1.91 x 101 -46 kg m²

K for each reaction step. Be sure to account for all bond-breaking and bond-making steps. HI HaC Drawing Arrows! H3C OCH3 H 4 59°F Mostly sunny H CH3 HO O CH3 'C' CH3 Select to Add Arrows CH3 1 L H&C. OCH3 H H H H Select to Add Arrows Q Search Problem 30 of 20 H. H3C + :0: H CH3 CH3 20 H2C Undo Reset Done DELL