Atomic Bonding

Front

What is a chemical equation?

Back

A short easy way to display a chemical reaction, using symbols instead of words.

Front

What type of bond is formed between a metal and a nonmetal?

Back

Ionic bond.

Front

What is the chemical formula for Carbon Dioxide?

Back

CO₂.

Front

In a chemical equation, what do the substances on the right side represent?

Back

Products.

Front

What type of bond occurs between a positive and a negative ion?

Back

Ionic bond.

Front

Define a covalent bond.

Back

A bond formed when two atoms share one or more pairs of electrons.

Front

What is a metallic bond?

Back

A bond formed by the attraction between positively charged metal ions and the electrons in a metal.

Front

What is a reactant in a chemical reaction?

Back

A substance that undergoes change during a chemical reaction.

Front

What is the difference between a chemical change and a physical change?

Back

A chemical change results in the formation of new substances, while a physical change does not.

Front

What is the law of conservation of mass?

Back

In a chemical reaction, mass is neither created nor destroyed.