SMS Elements and Compounds

Front

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

Back

H₂

Front

Salt has a chemical formula of NaCl. Salt is a...
Options: Compound, Mixture, Element, None of the Above

Back

Compound

Front

What cannot be broken down into other substances?

Back

Element

Front

What is made up of two or more elements that are chemically combined?

Back

Compound

Front

An element is made up of only one kind of _____. Options: isotope, atom, plastic, metal

Back

atom

Front

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

Back

compound

Front

This picture represents which of the following? element, mixture, compound

Back

element

Front

What is NOT made up of two or more elements that are chemically combined?

Back

Element

Front

Which best describes a compound?

Back

made from two or more elements

Front

Elements are represented by a...

Back

Chemical symbol