AP Chemistry Thermochemistry Bond Enthalpies

Ionic bonds are between...

• nonmetals and nonmetals

• carbon and oxygen

• metals and nonmentals

• hydrogen and chlorine

Tags

NGSS.HS-PS1-3

Predict the bond that will form between Se and Cl.

• Ionic

• Covalent

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

A chemical bond formed by atoms that are sharing one or more electrons.

• Chemical Bond

• Covalent Bond

• Alkali Metals

• Valence Electrons

Tags

NGSS.HS-PS1-1

A bond that transfers one or more electrons from one atom to another, resulting in attraction between oppositely charged ions.

• Chemical Bond

• Ionic bond

• Covalent Bond

• Binary Compound

Tags

NGSS.HS-PS1-3

A bond that forms when atoms transfer or share electrons

• Covalent Bond

• Ionic Bond

• Chemical Bond

• James Bond

Tags

NGSS.HS-PS1-3

A quantity that indicates the charge on an atom when it gains, loses, or shares electrons during bond formation.

• Chemical Formula

• Charge Value

• Oxidation Number

• Covalent Bond

A chemical compound that consists of two elements

• Binary Compound

• Ion

• Ionic Bond

• Chemical Bond

Tags

NGSS.MS-PS1-1

What is the study of the composition, change, structure, and properties of MATTER?

• Chemistry

• Biology

• Geology

• Physics

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

NGSS.HS-PS1-3

NGSS.HS-PS1-4

Which of the following statements best describes bond enthalpy?

• The energy required to break one mole of a bond in a gaseous molecule

• The energy released when a bond is formed in a liquid molecule

• The energy required to form one mole of a bond in a solid molecule

• The energy released when a bond is broken in a gaseous molecule

Tags

NGSS.HS-PS1-4

• -890 kJ/mol

• -802 kJ/mol

• -1640 kJ/mol

• -180 kJ/mol

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-1