CHEM120 Atomic Structure Questions in Part one and Answers in part two
27 views 0 purchase
Course
Chem 120 atomic structure
Institution
Chem 120 Atomic Structure
CHEM120 Atomic Structure Questions in Part one and Answers in part two
CHEM120 Practice – Atomic Structure - Answers
1. What are a) the atomic number, b) mass number, and c) element symbol of an atom with 10 protons and 12 neutrons?
a) 10
b) 22
c) Ne
2. What are a) the atomic number, ...
CHEM120 Atomic Structure Questions in Part one and Answers in part two
Introduction to General, Organic & Biological Chemistry with Lab (Chamberlain University)
1. What are a) the atomic number, b) mass number, and c) element symbol of an atom with
10 protons and 12 neutrons?
2. What are a) the atomic number, b) mass number, and c) element symbol of an atom with
14 protons and 22 neutrons?
3. How many protons and neutrons do the following atoms contain?
a. carbon-14
b. uranium-238
99
c. 43𝑇𝑐
32
d. 15 𝑃
4. Complete the following table based on information given about the different isotopes of
Oxygen.
Number of protons Number of neutrons Atomic Number Mass Number
8 10
9 8
8 16
20
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 Nursehellen. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.29. You're not tied to anything after your purchase.