Bonds

Fill in the blank: ________ are strong bonds with a complete electron transfer (gain or loss of electrons).

• Ionic bonds

• Covalent bonds

• Hydrogen bonds

• Metallic bonds

Fill in the blank: ________ are strong bonds where electrons are shared.

• Covalent bonds

• Ionic bonds

• Hydrogen bonds

• Metallic bonds

Fill in the blank: ________ are weak bonds between H atoms.

• Hydrogen bonds

• Ionic bonds

• Covalent bonds

• Metallic bonds

Carbon is the ___ element in the periodic table.

• 6th

• 8th

• 12th

• 14th

How many valence electrons does carbon have?

• 2

• 4

• 6

• 8

What is the study of carbon-containing molecules called?

• Organic Chemistry

• Inorganic Chemistry

• Physical Chemistry

• Biochemistry

Which of the following best describes organic chemistry?

• Study of metals

• Study of carbon-containing molecules

• Study of gases

• Study of acids

What element is represented by the letter 'C' in the structure shown?

• Carbon

• Calcium

• Chlorine

• Copper

What are organic compounds?

• Compounds that contain carbon atoms covalently bonded to other elements

• Compounds that contain only hydrogen atoms

• Compounds that do not contain carbon

• Compounds that are only found in gases

Which of the following elements can carbon atoms be covalently bonded to in organic compounds?

• Hydrogen (H)

• Oxygen (O)

• Nitrogen (N)

• Other carbon (C) atoms

• All of the above