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

Author Question: Which of the following is the correct electron dot structure for carbon (atomic no. = 6)? A) a ... (Read 52 times)

ghost!

  • Hero Member
  • *****
  • Posts: 560
on: Jul 29, 2018
Which of the following is the correct electron dot structure for carbon (atomic no. = 6)?
 
  A) a
  B) b
  C) c
  D) d
  E) e

Question 2

A diffraction grating has 6.00  103 lines per centimeter ruled on it.
 
  What is the angular separation between the second and the third orders on the same side of the central order when the grating is illuminated with a beam of light of wavelength 550 nm? A) 20.5
  B) 30.5
  C) 40.6
  D) 50.5


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: E

Answer to Question 2

C


ghost!

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

General differences in food webs and carbon flow among terrestrial and aquatic ecosystems (adapted f General differences in food webs and carbon flow among terrestrial and aquatic ecosystems (adapted f
Transfer RNA (tRNA) Structure Transfer RNA (tRNA) Structure
(b) Scanning electron microscopy showing a phagocytic cell in the process of phagocytizing bacteria. ... (b) Scanning electron microscopy showing a phagocytic cell in the process of phagocytizing bacteria. ...
Microscopic structure of the retina Microscopic structure of the retina
Location and structure of the stomach Location and structure of the stomach
The homotetrameric structure of the lac repressor protein The homotetrameric structure of the lac repressor protein
Video: Mycobacterium tuberculosis: Drug Resistance and Natural Selection

For a complete list of videos, visit our video library