Exam (elaborations)
Test bank for alkynes O-CHEM Exam 2024/2025 Questions With Comleted Solution.
Test bank for alkynes O-CHEM Exam 2024/2025 Questions With Comleted Solution.
[Show more]
Content preview
Test bank for alkynes O-CHEMCompounds that have the same molecular formula but different arrangements of atoms are
called? - ANS A) isomers.
Which of the following is true of nonane, CgH20, which has a
density of 0.79 g/mL,
melts at -51°C,
boils at 157°C?
A) Nonane is soluble in water.
B) Nonane is a gas at room temperature.
C) Nonane is a solid at room temperature.
D) Nonane does not undergo combustion.
E) Nonane floats on the surface of water. - ANS Nonane floats on the surface of water.
A formula that shows the arrangement of all bonds in a molecule is called a(n) - ANS C)
condensed structural formula.
In the three-dimensional structure of methane, CH4, the hydrogen atoms attached to a carbon
atom are aligned - ANS C) at the corners of a tetrahedron.
Which one of the following is NOT an organic substance?
A) an antibiotic
B) nylon
C) coal
D) silk
E) salt, sodium chloride - ANS E) salt, sodium chloride
Hydrocarbon contains only the elements - ANS C) carbon and hydrogen.
The functional group contained in the compound CH3CH2OH is a(n) . - ANS C) alcohol.
What type of compound is CH3CH2 CH2CI? - ANS D) haloalkane
What is the name of this compound?
CI
CH3- CH-CH2- CH2 - Cl? - ANS C) 1,3-dichlorobutane
The special feature that determines the family name and chemical reactivity of the organic
compound it is found in is called a(n) - ANS A) functional group.
12) A molecule containing a carbon atom bonded to four chlorine atoms has the shape of a?
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 ALICE12. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
62890 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now