Organic chem summary

What is the general formula for saturated hydrocarbons?

• C_nH_2n
• C_nH_n+1
• C_nH_2n+1
• C_nH_2n+2

What is the structure of 2-methyl pent-2-ene ?

• a
• b
• c
• d

Which is the structures with IUPAC nomenclature

2,2,4-trimethylpentane

• 
• 
• 
• 

How many structural isomers does C₅H₁₂ have?

• 2

• 3

• 5

• 9

Give the IUPAC name for this compound

• 3-methyl-4-ethylhexane

• 3-ethyl-4-methylhexane

• 3-methyl-4-ethylheptane

• 3-ethyl-4-methylheptane

Give IUPAC nomenclature for this compound

• 2,7-dimethyl-5-ethyloctane

• 5-ethyl-2,7-dimethyloctane

• 2,7-dimethyl-3-ethyloctane

• 4-ethyl-2,7-dimethyloctane

Tags

NGSS.HS-PS1-1

Name this molecule

• 2-methyl-but-1-yne-3-ene

• 1-methyl-but-1-yne-3-ene

• 2-methyl-but-1-ene-3-yne

• 1-methyl-but-1-ene-3-yne

Which of the following is not a halide?

• Cl
• S
• Br
• I

Name this molecule:

• trifluoro-1-methylmethane
• 1,1,1-trifluoromethane
• trifluorethane
• 1,1,1-trifluoroethane

Tags

NGSS.HS-PS1-1

How many carbons are in the longest chain of the following molecule:

• 11
• 10
• 9
• 8

Tags

NGSS.HS-PS1-3