100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Summary Dot-&-Cross (Lewis Dot Structure) Diagrams $2.99   Add to cart

Summary

Summary Dot-&-Cross (Lewis Dot Structure) Diagrams

 11 views  0 purchase
  • Course
  • Chemistry
  • Institution
  • Junior / 11th Grade

The file discusses dot-and-cross diagrams, specifically focusing on how atoms follow the expanded octet rule and the incomplete octet rule in covalent compounds. It also touches on the concept of ionic compounds and how atoms transfer their outer/valence electrons. The diagrams illustrate how atoms...

[Show more]

Preview 2 out of 12  pages

  • October 3, 2024
  • 12
  • 2024/2025
  • Summary
  • Junior / 11th grade
  • Chemistry
  • 3
avatar-seller
haydenash
Head to www.savemyexams.com for more awesome resources




CIE AS Chemistry Your notes

3.7 Dot-&-Cross Diagrams
Contents
Dot-&-Cross Diagrams




Page 1 of 12

© 2015-2024 Save My Exams, Ltd. · Revision Notes, Topic Questions, Past Papers

, Head to www.savemyexams.com for more awesome resources




Dot-&-Cross Diagrams
Your notes
Dot & Cross Diagrams
Dot and cross diagrams are diagrams that show the arrangement of the outer-shell electrons in an
ionic or covalent compound or element
The electrons are shown as dots and crosses
In a dot and cross diagram:
Only the outer electrons are shown
The charge of the ion is spread evenly which is shown by using brackets
The charge on each ion is written at the top right-hand corner

Ionic compounds
Ionic bonds are formed when metal transfer electrons to a non-metal to form a positively charged and
negatively charged ion
The atoms achieve a noble gas configuration


Dot-and-cross diagrams of ionic compounds




Page 2 of 12

© 2015-2024 Save My Exams, Ltd. · Revision Notes, Topic Questions, Past Papers

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 haydenash. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $2.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79202 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
$2.99
  • (0)
  Add to cart