Benchmark 2 Review Part 1

Front

What are compounds?

Back

Compounds are made of two or more types of atoms chemically bonded together.

Front

Is ALUMINUM (Al) an element or a compound?

Back

ALUMINUM (Al) is an ELEMENT.

Front

What is C6H12O6 (SUGAR)?

Back

C6H12O6 is a COMPOUND, as it contains multiple elements that have been chemically combined.

Front

Is WATER (H2O) an element or a compound?

Back

WATER (H2O) is a COMPOUND.

Front

What are elements?

Back

Elements are made of one type of atom.

Front

Can compounds be separated into their individual parts through physical means?

Back

No, compounds cannot be separated into their individual parts through physical means; they require chemical reactions.

Front

What is the difference between an element and a compound?

Back

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

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture that has a uniform composition throughout.

Front

What is a heterogeneous mixture?

Back

A heterogeneous mixture is a mixture where the components are not uniformly distributed.

Front

Give an example of an element.

Back

An example of an element is Oxygen (O).