Matter and Periodic Table

Most of the periodic table is classified as

• Metals

• Metalloids

• Non-Metals

How many protons does Aluminum have?

• 13

• 26

• 27

• 14

Tags

NGSS.MS-PS1-1

Using the atomic structure model, what element is shown?

• Lithium

• Beryllium

• Boron

• Fluorine

Tags

NGSS.MS-PS1-1

Which of the following elements is a metal?

• Oxygen (O)

• Sulfur (S)

• Calcium (Ca)

• Iodine (I)

Label the element with the correct terms

a

b

c

d

Element Name

Atomic number

Atomic Mass

Element Symbol

How many elements are in the Periodic Table of Elements?

A substance made from one type of atom. It cannot be changed into anything simpler

• element

• compound

• mixture

Tags

NGSS.MS-PS1-1

How many protons are in Gold

• 79

• 197

• 118

• 276

Tags

NGSS.MS-PS1-1

The atomic number of this pictured element is

• 28

• 58.6934

• Ni

• Nickel

Tags

NGSS.MS-PS1-1

What is the atomic mass of "F," Fluorine?

• 9

• 18

• 17

• 19