Portage Learning Chem 210 Module 2 Exam
Question 1
3 / 3 pts
The pH of a solution of 0.0010 M NaOH is:
1
Correct! 11
[Kw=[H+][OH-] = 1.0 x 10-14; [H+][0.0010] = 1.0 x 10-14 [H+]=1.0 x 10-11;
pH=-log[1.0 x 10-11;]=11]
8
0
14
Question 2
3 / 3 pts
Water is a unique molec...
portage learning chem 210 module 2 exam question 1 3 3 pts the ph of a solution of 00010 m naoh is 1 correct 11 kwhoh 10 x 10 14 h00010 10 x 10 14 h10 x 10 11 ph l
Elemental iodine (I2) is a solid at room temperature. What is the dominant attractive force that
exists between I2 molecules in the solid?
Correct Answer
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 verifiedtutors. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.49. You're not tied to anything after your purchase.