Unit 4 Final Exam Review Sem 1 ICP

Front

What type of bond do Carbon and Oxygen form?

Back

Covalent bond.

Front

Where are the nonmetals located on the periodic table?

Back

In the Red area.

Front

How many valence electrons does Carbon have?

Back

4 valence electrons.

Front

What type of elements are found in the shaded area of the periodic table?

Back

Metals.

Front

Which element is represented by the Bohr model shown? (Use the Periodic Table)

Back

Argon.

Front

What is the definition of a covalent bond?

Back

A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms.

Front

What are valence electrons?

Back

Valence electrons are the electrons in the outermost shell of an atom that are involved in forming bonds.

Front

What is the significance of the periodic table in chemistry?

Back

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

Front

What are nonmetals?

Back

Nonmetals are elements that typically lack the characteristics of metals and are found on the right side of the periodic table.

Front

What are metalloids?

Back

Metalloids are elements that have properties of both metals and nonmetals, found along the zig-zag line on the periodic table.