Chemistry CP Fall Final Exam Review pt. 2

Front

A proton is a _____ charged particle.

Back

Positively

Front

What is an isotope?

Back

An atom with different amounts of neutrons.

Front

All chemical bonds involve two atoms sharing electrons. True or False?

Back

False

Front

What is the VSEPR theory used to predict?

Back

Molecular Shape.

Front

Convert the following measurement: 5.4 L to mL.

Back

5400. mL.

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

Define a covalent bond.

Back

A chemical bond formed by the sharing of electrons between atoms.

Front

What is the difference between an ionic bond and a covalent bond?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve sharing.

Front

What does pH measure?

Back

The acidity or basicity of a solution.

Front

What is the law of conservation of mass?

Back

Mass is neither created nor destroyed in a chemical reaction.