Structure of matter study

Which of the following is an example of non matter/ is not matter?

• Miss. Arnett

• Cows

• Heat

• Tables

Tags

NGSS.5-PS1-1

Electrons are located in the _______ of an atom.

• protons

• nucleus

• electron cloud/ outside of nucleus

• neutrons

Tags

NGSS.MS-PS1-1

What is the element with the symbol Al?

• Astatine

• Aluminum

• Slilver

• Argon

What is the element with the symbol N?

• Nitrogen

• Nickel

• Iodine

• Hydrogen

Is Radon/Rn an atom or a molecule?

• i dont know

• both

• molecule

• atom

Is CH4 a molecule or atom?

• molecule

• atom

• both

Tags

NGSS.MS-PS1-1

Count the number of atoms of K in 4 KCl

• 0

• 14

• 1

• 4

Tags

NGSS.MS-PS1-1

Matter is anything that has ____ and volume.

Given the element carbon- what is the atomic number?

• 6

• 12

• 24

• 2

How many electrons does lithium have?

• 3

• 6

• 7

• 2