« previous next »

Author Question: Select the best condensed structural formula for the following molecule: 1.(CH3)2CHCH2COHOHCOH ... (Read 91 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Aug 23, 2018
Select the best condensed structural formula for the following molecule:
 
  1.(CH3)2CHCH2COHOHCOH
  2.CH3CH3CHCH2C(OH)2CHO
  3.(CH3)2CHCH2C(OH)2CHO
  4.(CH3)2CHCH2C(OH)2COH
  5.CH3CHCH3CH2C(OH)2CHO

Question 2

How many hydrogen atoms are present in the naturally-occurring terpene -terpinene shown below?
 
  1.14
  2.15
  3.16
  4.17
  5.18

Question 3

Electrons cannot occupy an antibonding molecular orbital.
  1.True
  2.False


lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Aug 23, 2018
Answer to Question 1

3

Answer to Question 2

3

Answer to Question 3

2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Common structural features Common structural features
2-1b Structure of the water molecule 2-1b Structure of the water molecule
Structural Irregularity Disorders of the Eye Cont. Structural Irregularity Disorders of the Eye Cont.
Structural basis for Ras activation by GTP Structural basis for Ras activation by GTP
A partially replicated bacteriophage DNA molecule A partially replicated bacteriophage DNA molecule
A model of the 70S ribosome based upon early structural data A model of the 70S ribosome based upon early structural data
Video: Hormonal regulation of pregnancy - weeks 2 through 38

For a complete list of videos, visit our video library