Exam (elaborations)
Test (elaborations) Chemistry Organic Chemistry 12e
- Course
- Institution
- Book
This is a question and answer series in chemistry.
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Test Bank For Organic Chemistry 12th Edition by T. W. Graham Solomons, Craig B. Fryhle, Scott A. Snyder||ISBN NO:10,1119077257||ISBN NO:13,978-1119077251||All Chapters||Complete Guide A+
-
Test Bank For Organic Chemistry 12th Edition by T. W. Graham Solomons, Craig B. Fryhle, Scott A. Snyder||ISBN NO:10,1119077257||ISBN NO:13,978-1119077251||All Chapters||Complete Guide A+
-
Organic Chemistry, Solomons - Complete test bank - exam questions - quizzes (updated 2022)
Seller
Follow
chilakagideon2021
Content preview
General Chemistry QuestionsElectronic Structure and Periodic Table
1. What value or values of ml are allowable for an orbital with l = 2?
a. 0
b. 2
c. -1
d. none of the above
e. all of the above
2. According to Bohr Theory, which of the following transitions in the hydrogen atom
will give rise to the least energetic photon?
Use the equation: En = (-2.18 x 10-18 J)(1/n2)
a. n = 5 to n = 3
b. n = 6 to n = 1
c. n = 4 to n = 3
d. n = 5 to n = 4
e. n = 6 to n = 5
3. Consider a 3dxz orbital. Which of the following statements is incorrect?
a. The xz plane is a nodal surface.
b. The xz plane divides the electron probability distribution into two identical
mirror-image halves.
c. The xy plane divides the electron probability distribution into two identical
mirror-image halves.
d. The yz plane divides the electron probability distribution into two identical
mirror-image halves.
e. The nucleus is located at a node.
4. The electronic configuration of the element whose atomic number is 26 is:
a. 1s2 2s2 2p6 3s2 3p6 4s0 3d8
b. 1s2 2s2 2p6 3s2 3p6 3d6 4s2
c. 1s2 2s2 2p6 3s2 3p6 4s2 3d6
d. 1s2 2s2 2p6 3s2 3p6 4s2 3d4 4p2
e. none of the above
5. Which of the following has the largest radius?
a. F
b. N
c. C
d. O
e. Ne
,6. Which of the following elements has the largest ionization energy?
a. Na
b. Ne
c. F
d. K
e. Rb
7. Which of the following has the greatest electron affinity (most negative value)?
a. Cl
b. K
c. He
d. Na
e. Rb
8. Which of the following species is not isolectronic with any of the others?
a. V3+
b. Ca2+
c. Ar
d. Cl-
e. S2-
9. In Bohr's model of the hydrogen atom, the radius of an orbit
a. is proportional to n2.
b. is smallest for the highest energy state.
c. increases when a photon of light is emitted from an excited atom.
d. can have any value that is larger than the ground-state radius.
e. none of the above
10. Which of the following atoms is not a one-electron system?
a. H
b. He+
c. Li2+
d. Be2+
e. O7+
11. Which of the following statements about periodic properties is incorrect?
a. Both electron affinity and ionization energy decrease down a group.
b. Atomic size increases to the right across a period.
c. Ionization energy increases to the right across a period.
d. Atomic size increases down a group.
e. Electron affinity increases to the right across a period.
, Bonding
1. Which one of the following is most likely to be an ionic compound?
a. HNF2
b. H2CO
c. N2H4
d. CaCl2
e. CH3Cl
2. In which of the following processes does the enthalpy change (ΔH) directly represent
the magnitude of the lattice energy of KCl(s)?
a. Cl2(g) + 2K(s) → 2KCl(s)
b. KCl(s) → K+(aq) + Cl-(aq)
c. KCl(s) → K+(g) + Cl-(g)
d. KCl(s) → K(s) + Cl-(g)
e. KCl(s) → K(s) + Cl(g)
3. Order the following by increasing bond strength: N≡N, N=N, N-N
a. N≡N, N=N, N-N
b. N≡N, N-N, N=N
c. N-N, N=N, N≡N
d. N=N, N-N, N≡N
e. N=N, N≡N, N-N
4. Which of the following compounds has the greatest bond polarity?
a. PH3
b. NH3
c. HF
d. H2S
e. CH4
5. Which of the following is not planar?
a. BCl3
b. ClF3
c. PCl3
d. XeF4
e. C2H4
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 chilakagideon2021. 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)
82191 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now