Chemistry Final Exam

Front

Which conversion factor would you use to complete a conversion?

Back

The correct conversion factor is the comma (,) for this context.

Front

What does the Roman numeral represent when naming with transition metals?

Back

The Roman numeral represents the charge of the transition metal.

Front

What is a vertical column on the Periodic Table called?

Back

A vertical column on the Periodic Table is called a Group.

Front

What are the positive particles of an atom?

Back

The positive particles of an atom are protons.

Front

What property of an atom describes the amount of energy needed to remove an electron?

Back

The property is called Ionization Energy.

Front

What is the atomic number of an element?

Back

The atomic number is the number of protons in the nucleus of an atom.

Front

What is the difference between an element and a compound?

Back

An element is a pure substance made of one type of atom, while a compound is made of two or more different types of atoms chemically bonded together.

Front

What is the significance of the Periodic Table?

Back

The Periodic Table organizes elements based on their atomic number, electron configuration, and recurring chemical properties.

Front

What is an ion?

Back

An ion is an atom or molecule that has gained or lost one or more electrons, resulting in a net charge.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons from one atom to another, while covalent bonds involve the sharing of electrons between atoms.