100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
GLY 3202 C - Module 3 Quiz with Correct Answers $12.49   Add to cart

Exam (elaborations)

GLY 3202 C - Module 3 Quiz with Correct Answers

 0 view  0 purchase
  • Course
  • Prep Tests
  • Institution
  • Prep Tests

GLY 3202 C - Module 3 Quiz with Correct Answers what are the building blocks of minerals? - ANSWER-ions what is a cation? - ANSWER-an atom that has lost at least one electron. this is a ball and stick representation of a silica tetrahedron. which ion represents O? A (red ball on top of the cen...

[Show more]

Preview 2 out of 15  pages

  • November 13, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Prep Tests
  • Prep Tests
avatar-seller
EmilyCharlene
GLY 3202 C - Module 3 Quiz with
Correct Answers

what are the building blocks of minerals? - ANSWER✔✔-ions


what is a cation? - ANSWER✔✔-an atom that has lost at least one electron.


this is a ball and stick representation of a silica tetrahedron. which ion represents O?




A (red ball on top of the central cation)


B (white ball in the center) - ANSWER✔✔-A


which of these statements accurately describes the properties of the ionic radius? -

ANSWER✔✔-the ionic radius varies with charge and coordination


how would you describe the relationship between anions and cations in silicates? -

ANSWER✔✔-ionic radius of anions is usually bigger than cations.


a cation is bonded with 8 anions. what is the shape of the volume enclosed by the

surrounding anions (coordination polyhedron)? - ANSWER✔✔-cube


given the radius of Al as 0.53 and O as 1.26 what coordination polyhedron would you

predict using the following table?
Copyright ©EMILYCHARLENE2025. ALL RIGHTS RESERVED
Page 1/15

, divide 0.53/1.26 = radius ratio range 0.414-0.732 - ANSWER✔✔-octahedron


what is the electrostatic valence bond strength for AL +3 in 6-fold coordination with O2-

- ANSWER✔✔-0.5


which bond will be the hardest to break? (ca2+,si4+,al3+,o2-) - ANSWER✔✔-Si-O in 4-

fold coordination


how are mineral formulae constructed? - ANSWER✔✔-in order of decreasing

coordination number


how many Ca ions are required to balance the mineral formula:

CaxMg4Al(AlSi7)O22(OH)2?




valence states: Ca 2+, Mg 2+, Al 3+, Si4+, O2-, H+ - ANSWER✔✔-2


what are the two basic parameters that determine ease of substitution of cations in an

atomic structure? (Select 2)




-cation shape


-cation charge


-cation size

Copyright ©EMILYCHARLENE2025. ALL RIGHTS RESERVED
Page 2/15

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller EmilyCharlene. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80467 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.49
  • (0)
  Add to cart