Properties of organic compounds

The following compounds belong to the homologous series

• alkanes
• alkenes
• alkynes
• haloalkanes

The following compounds all have

• the same structure
• the same molecular formula
• the same semi-structural formula
• double bonds

Tags

NGSS.HS-PS1-3

The following compounds are

• enantiomers
• structural isomers
• optical isomers
• cycloalkanes

The following compounds have a molecular formula of

• C_nH_2n+2
• CH₄
• C₆H₁₄
• CH₃CH₂CH₂CH₂CH₂CH₃

Tags

NGSS.MS-PS1-1

All alkanes are soluble in water

• true
• false
• depends on the number of carbons and branching
• depends of the temperature

 Carboxylic acids are soluble in water

• true
• false
• depends on the number of carbons and branching
• depends of the temperature

All alkenes are soluble in water

• true
• false
• depends on the number of carbons and branching
• depends of the temperature

 Alkanols are soluble in water

• true
• false
• depends on the number of carbons and branching
• depends of the temperature

Melting and boiling points of alkanes

• increase with the number of carbon atoms in the chain
• decrease with the number of carbon atoms in the chain
• increase with branching
• are determined by the bonding between the carbons and hydrogens

The volatility points of alkanes

• increase with the number of carbon atoms in the chain
• decrease with the number of carbon atoms in the chain
• increase with branching
• are determined by the bonding between the carbons and hydrogens