Chemistry Smells Chapter 6, 7 and 8 Review

Front

What is a non-polar covalent bond?

Back

A type of bond where electrons are shared equally between two atoms, resulting in no charge separation.

Front

What is a polar covalent bond?

Back

A type of bond where electrons are shared unequally between two atoms, leading to a partial charge on each atom.

Front

What is an ionic bond?

Back

A type of bond formed when electrons are transferred from one atom to another, resulting in the formation of charged ions.

Front

What is a Lewis dot diagram?

Back

A representation of the valence electrons in an atom, shown as dots around the element's symbol.

Front

What is a structural formula?

Back

A representation that shows the arrangement of atoms in a molecule and the bonds between them.

Front

What is a molecular formula?

Back

A formula that shows the number and type of atoms in a molecule, but not the arrangement.

Front

What is a ball-and-stick model?

Back

A three-dimensional representation of a molecule that shows the bonds between atoms as sticks and the atoms as balls.

Front

What is the significance of the molecular formula C6H12O2?

Back

It indicates a compound with 6 carbon atoms, 12 hydrogen atoms, and 2 oxygen atoms, often associated with sweet-smelling compounds.

Front

What does it mean if a compound name ends in -ate?

Back

It typically indicates that the compound is a salt or ester derived from an acid.

Front

What happens to electrons in an ionic bond?

Back

Electrons are transferred from a metal atom to a non-metal atom.