Diffraction chemistry | Chemistry homework help

1) What is the diffraction pattern for a horizontal array of lines? 
a)a horizontal row of dots , 
b)a square array of dots, 
c)a vertical column of dots 
d)a rectangular array of dots where the spacing between the dots is greater in the horizontal direction
e)a rectangular array of dots where the spacing between the dots is greater in the vertical direction 

2)What is the diffraction pattern for a vertical array of lines? 
a) a horizontal row of dots 
b) a square array of dots 
c) a vertical column of dots 
d) a rectangular array of dots where the spacing btwn the dots is greatier in the vert direction 
e) same as d but in horizontal direction rather than vert. 

3)What is the diffraction pattern for a rectangular array of dots where the spacing between dots is smaller along the horizontal axis than along the vertical axis? 

4)What is the diffraction pattern for a rectangular array of dots where the spacing between dots is smaller along the vertical axis than along the horizontal axis? 

5)What is the diffraction pattern for a rectangular array of dots where the spacing between dots is identical along both the vertical axis and the horizontal axis? 

6)Choose all of the following that could fill in the blank correctly: 

______ affects the appearance of the diffraction pattern. 

a)The distance between the diffraction grating and the paper used to record the pattern… 
b)The wavelength of light that is diffracted… 
c)In X-ray diffraction, the arrangement of atoms in a crystal… 
d)In X-ray diffraction, the distance between atoms in a crystal… 
e)The distance between adjacent rows in a diffraction grating.. 
f)The distance between adjacent dots in a diffraction grating… 
g)The color of laser light used to make the pattern… 
h) The distance between the light source and the diffraction grating… 

and the last one: 

7) In the lab, you used a red industrial laser (λ = 632.8 nm) to create diffraction patterns from the arrays on the ICE slide. In order to create diffraction patterns from an array of atoms in a crystal, you will have to use light with 

a)a longer wavelength than the red laser 
b)a shorter wavelength than the red laser 
c)about the same wavelength as the red laser 
d)no particular wavelength

 

 

I ATTATCHED THE FINAL QUESTION AS A PICTURE

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

STAY HOME, SAVE LIVES. Order your essay today and save 20% with the discount code ATOM