Elements

Which image(s) is an example of an element.

• B & E

• E & F

• F & H

• B & H

Tags

NGSS.MS-PS1-1

Which of these have only molcules?

• A

• C

• H

• B

Tags

NGSS.MS-PS1-1

Picture 2 is an example of?

• Element

• Mixture

• Compound

• Molecule

Tags

NGSS.MS-PS1-1

Which Pictures are Elements

• 3

• 5

• 6

• 1

Tags

NGSS.MS-PS1-1

Picture 3 is an example of ?

• Compound

• Element

• Mixture

• Molecule

Tags

NGSS.MS-PS1-1

a(n) _______ is consists of two or more atoms that are chemically combined.

• atom

• mixture

• compound

• element

Tags

NGSS.MS-PS1-1

Two or more substances that are together but are NOT chemically combined are...

• Compound

• Mixture

• Molecule

• Element

CO2 is an example of

• mixture

• element

• compound

• none of these

Tags

NGSS.MS-PS1-1

Dr. Jaycob Anderson found a substance made of only Fe(iron) atoms. It was...

• the element iron

• the compound iron

• Mixture of elements

• None of these

Tags

NGSS.MS-PS1-1

Which of these substances would be considered a compound...

• Pepper

• bag of kit kats

• Gold (Au)

• NaCl

Tags

NGSS.MS-PS1-1