Chemistry Quiz

What type of bonds do saturated hydrocarbons hold?

• Double bonds

• Triple bonds

• Single bonds

• Ionic bonds

What is a functional group in organic chemistry?

• A type of protein

• A group of atoms or bonding that confers new properties

• A type of carbohydrate

• A type of molecular formula that includes carbons

How many valence electrons does carbon have?

• 2

• 4

• 6

• 8

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What type of bonding involves the sharing of electrons between two atoms?

• Ionic bonding

• Covalent bonding

• Metallic bonding

• Hydrogen bonding

What is required for a bond to be considered unsaturated?

• Only single bonds

• At least one double or triple bond

• Only triple bonds

• Only ionic bonds

What is a linear structure in carbon bonding?

• Straight chain of carbon atoms

• Branched hydrocarbon

• Cyclic (ring) structured hydrocarbon

• Tetrahedral structure

What does a structural formula represent?

• Only the number of atoms

• Every atom and bond in the structure

• Only the type of atoms

• Only the bonding arrangement

What is the prefix used for a bromine branch group in hydrocarbons?

• Bromo

• Chloro

• Fluoro

• Iodo

How should numbers be placed between branch group names in IUPAC nomenclature?

• With a space

• With a hyphen

• With a comma

• With a semicolon

When naming alkanes, how do you figure out which way to start counting