Exam (elaborations)
PTOE Groups questions with complete solutions graded A+
- Course
- Institution
PTOE Groups questions with complete solutions graded A+
[Show more]
Content preview
PTOE GroupsHydrogen - correct answer ✔✔Does not belong to any group
Colorless
Odorless
Group 1: Alkali Metals - correct answer ✔✔Extremely reactive
Never found pure in nature
Silver-colored shiny
Low density
Soft
1 Valence Electron, s-block
Group 2: Alkaline Earth Metals - correct answer ✔✔Very reactive
Silver-colored
Denser than Alkali Metals
2 Valence Electrons, s-block
Group 3-12: Transition Metals - correct answer ✔✔Moderately reactive
Wide range of properties
Shiny
Good conductors of heat and electricity
Higher density and melting point that G1 & G2
Varying Valence Electrons, d-block
Lanthanides & Actinides - correct answer ✔✔Transition metals placed at bottom of PTOE
Lanthanides: shiny and reactive
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 Sakayobako30. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72964 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now