Name:
Date: April 9, 2019
Ms. Liza/Chemistry
Do-Now
1. Which formula represents an alkane?
6. Given the formula for an organic compound:
A) C2H2 B) C2H4 C) C3H4 D) C3H 8
2. Which compound is a saturated hydrocarbon?
A) propanal
C) propene
B) propane
D) propyne
3. What is the IUPAC name of the organic compound
that has the formula shown below?
What is the name given to the group in the box?
A) butyl
C) methyl
B) ethyl
D) propyl
7. Which pair of compounds are alcohols?
A) 1,1-dimethylbutane B) 2-methylpentane
C) hexane
D) 4-methylpentane
4. Which formula represents an alkyne?
A) CnHn
C) CnH2n + 2
B) C2nHn
D) CnH 2n – 2
5. Given the formula representing a compound:
Which formula represents an isomer of this
compound?
A)
B)
C)
D)
A)
B)
C)
D)
Answer Key
Do-Now 10
1.
D
2.
B
3.
B
4.
D
5.
B
6.
B
7.
A