Elements Compounds Mixtures

Front

A mixture that appears to be evenly mixed throughout:

Back

a homogeneous mixture

Front

What is a pure substance?

Back

An element or a compound.

Front

Two or more physically combined substances form —

Back

a mixture

Front

NaHCO₃ is an example of —

Back

a compound

Tags

NGSS.MS-PS1-1

Front

A substance made of only one type of atom is called —

Back

an element

Front

How are elements and compounds similar?

Back

Elements and compounds are pure substances.

Front

A compound is made of ________ atoms.

Back

different

Tags

NGSS.MS-PS1-1

Front

Which of the following represents an element? Options: H₂O, H₂, NaCl, CaCO₃

Back

H₂

Front

This picture represents which of the following? Options: element, compound, mixture of elements, mixture of compounds

Back

mixture of elements

Front

Iced Tea (with ice in it)

Back

Heterogenous Mixture