Concept explainers
(a)
Interpretation:
To draw a condensed structure for an alcohol having molecular formula
Concept Introduction:
Condensed structure is accustomed to composing organic structure in a line of text. It demonstrates all molecules, however, overlooks the vertical bonds and most or all the horizontal single bonds. It utilizes brackets to demonstrate that polyatomic gatherings inside in a formula are joined to the closest non-hydrogen atom on the left side.
(b)
Interpretation:
To indicate all polar bonds present in
Concept Introduction:
The unequal sharing of valence electrons in a bond is called polar bond. Polar bond result when the bond formed between two atoms in which one atom is more electronegative than the other one. One example of polar bond is
In
(c)
Interpretation:
To determine the geometry around the O atom.
Concept Introduction:
The following table should be used while determining the shape around an atom.
Number of groups | Number of atoms | Number of lone pairs | Shape | Bond angle |
2 | 2 | 0 | Linear | |
3 | 3 | 0 | Trigonal planar | |
4 | 4 | 0 | Tetrahedral | |
4 | 3 | 1 | Trigonal pyramidal | |
4 | 2 | 2 | Bent |
(d)
Interpretation:
To determine the drawn compound as polar or nonpolar.
Concept Introduction:
Polar compound is that compound in which polar bonds are present. Bond formed due to unequal sharing of valence electrons is called polar bond. Polar bond result when the bond formed between two atoms in which one atom is more electronegative than the other one. One example of polar bond is
Want to see the full answer?
Check out a sample textbook solutionChapter 11 Solutions
CONNECT IA GENERAL ORGANIC&BIO CHEMISTRY
- Draw a skeletal ("line") structure of this molecule: O CH3 HỌ—C—CH NH2arrow_forwardWrite two complete, balanced equations for each of the following reactions, one using condensed formulas and one using Lewis structures.(a) 2-butene reacts with chlorine.(b) benzene burns in air.arrow_forwardTwo or more of your answers are incorrect. Use this condensed chemical structure to complete the table below. O || CH,=CH–C-H The condensed chemical structure of acrolein Some facts about the acrolein molecule: number of carbon-carbon single (CC) bonds: number of carbon-hydrogen single (CH) bonds: number of lone pairs: X S 2 1 4arrow_forward
- (A)The following figure is the open chain structure of Glucose molecule. There are certain functional groups present in this molecule. Answer the following questions about this molecule. сно н—с OH но —с —н н—с он н—с OH CH2ОН a) How many different functional groups are present in the molecule? Write their names. b) Calculate the total number of bonds present in this molecule.arrow_forwardWe see that 1-propanol and 2-propanol have the same molecular formula, C3H7OH, but different molecular structures. What is the name for molecules that have the same molecular formula but different structural formulas (different shapes)? Use the specific term.arrow_forwardHow many electron pairs are shared when a triple bond exists between two carbon atoms? What must he the geometric arrangement around the carbon atoms in a triple bond? Draw the Lewis structure of a simple molecule that contains a triple bond.arrow_forward
- What is the condensed formula of Alkane, Alkene and Alkyne if n=4?arrow_forwardDraw the condensed structure of 2-methyloctane. Click anywhere to draw the first atom of your structure. C™ с X C+arrow_forward(a) What is meant by the term isomer ? (b) Among the four alkanes, ethane, propane, butane, and pentane, which is capable of existing in isomeric forms?arrow_forward
- Write a condensed structural formula for an acid with the formula C4H8O2arrow_forwardChoose all the functional groups that are found in this molecule: ОН ОН H. Holl H A carboxylic acid (B ketone c) ester (D alcohol (E) ether (F) aldehyde Ilarrow_forwardShow the delocalization of charges in the following structures. Draw the resonance forms and indicate the movement of electrons with curved arrows.Hint: First draw the Lewis structure for each the compound.(i) CH2=CH─O-(ii) CH2=CH─O+arrow_forward
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning