This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following compounds is most likely to absorb in the visible region of the ... (Read 35 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
on: Aug 23, 2018
Which of the following compounds is most likely to absorb in the visible region of the electromagnetic spectrum?
 

Question 2

Which of the following statements is not true regarding ultraviolet/visible spectroscopy?
  1.As the extent of conjugation in a molecule increases, max increases.
  2.As the extent of conjugation in a molecule increases, the HOMO-LUMO gap increases.
  3.The ultraviolet/visible region of the electromagnetic spectrum ranges from 200  800 nm.
  4.The amount of UV light absorbed by a compound can be expressed by its molar absorptivity, .
  5.As the path length of the sample increases, its absorbance increases.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 23, 2018
Answer to Question 1

2

Answer to Question 2

2


WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
Reply #2 on: Aug 23, 2018
Both answers were spot on, thank you once again


carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Aug 23, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

The pineal gland is a part of the thalamus region of the brain. It secretes melatonin. The pineal gland is a part of the thalamus region of the brain. It secretes melatonin.
(A) Lymphatic vessel with valves within tissue cells; (B) photomicrograph of lymphatic vessel with v (A) Lymphatic vessel with valves within tissue cells; (B) photomicrograph of lymphatic vessel with v
This map shows the percentage of Protestants by state in Germany. When compared to the previous map This map shows the percentage of Protestants by state in Germany. When compared to the previous map
Photograph taken during a laparoscopic procedure. The uterus is visible below the probe, the ovary ... Photograph taken during a laparoscopic procedure. The uterus is visible below the probe, the ovary ...
The Visible Spectrum of Electromagnetic Energy The Visible Spectrum of Electromagnetic Energy
A land snail (Helix aspersa) with the opening that leads to its lung visible at the left. A land snail (Helix aspersa) with the opening that leads to its lung visible at the left.
Video: Dissociative Disorders (Part 2)

For a complete list of videos, visit our video library