Atoms, Elements, Molecules, Compounds, and Mixtures.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture, or solution, is a type of mixture where all parts are mixed evenly (e.g., milk, tea).

Front

What is an element symbol?

Back

An element symbol is an abbreviation for an element that we find on the periodic table.

Front

What is a solute?

Back

A solute is a substance that dissolves in a solvent.

Front

How many Hydrogen atoms are in a water molecule (H2O)?

Back

There are 2 Hydrogen atoms in a water molecule.

Front

What is matter?

Back

Matter is anything that has mass and takes up space.

Front

What is a compound?

Back

A compound is a substance formed when two or more elements are chemically bonded together.

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that are not chemically bonded.

Front

What is the difference between a homogeneous and heterogeneous mixture?

Back

A homogeneous mixture has a uniform composition throughout, while a heterogeneous mixture has a non-uniform composition.

Front

What is a solvent?

Back

A solvent is a substance that dissolves a solute, forming a solution.

Front

What is the periodic table?

Back

The periodic table is a tabular arrangement of elements, organized by their atomic number, electron configuration, and recurring chemical properties.