Week 15: Fast & Curious

Front

A substance produced during a chemical reaction

Back

Product

Front

What is the law of conservation of mass?

Back

The mass of the reactants equals the mass of the products.

Front

The number to the lower side of an element is a

Back

Subscript

Front

Appear to the left of the dark zig-zag line on the periodic table

Back

Metals

Front

Can be found clustered around the dark zig-zag line on the periodic table

Back

Metalloids

Front

What is a reactant?

Back

A substance that undergoes change during a chemical reaction.

Front

What are non-metals?

Back

Elements that are typically poor conductors of heat and electricity, found to the right of the zig-zag line on the periodic table.

Front

What is a coefficient in a chemical equation?

Back

A number placed in front of a chemical formula to indicate how many molecules are involved.

Front

What is a chemical equation?

Back

A representation of a chemical reaction using symbols and formulas.

Front

What are metalloids?

Back

Elements that have properties of both metals and non-metals, found along the zig-zag line on the periodic table.