Building Blocks

An _________________________ is made up of atoms of the same kind.

The smallest particle that everything is made up of and it contains Protons, Neutrons and Electrons, is called an __________________________________

Tags

NGSS.MS-PS1-1

A __________________ forms when two or more different kind of Atoms joined together.

Tags

NGSS.MS-PS1-1

The sub-atomic particles with negative charges circling around the nucleus are called

the ___________________________________

The Atomic Mass is the total of the _________________ + Neutrons in the nucleus of the atom.

Gold is a metal. A metal and a non-metal have different properties that make them suitable for what they are used for.

Why is gold used in jewellery ?

• Its shiny

• It doesn't corrode

• Soft and easy to make into shapes

• Corrodes

• Strong / hard / solid / metal

Using a periodic table identify this atom: Atomic mass is 24 and the atomic number is 12

• Magnesium

• Neon

• Calcium

• Copper

Tags

NGSS.MS-PS1-1

Using a periodic table identify this atom: Atomic mass is 20 and atomic number is 10

• Magnesium

• Neon

• Cupper

• Lead

Tags

NGSS.MS-PS1-1

Apply your knowledge about the forming of compounds and name the products that are formed when Sodium and Chlorine are added together:

Sodium + Chlorine =

• Chloride Sodium

• Sodium Chlorine

• Sodium Chloride

• Chlorine Sodium

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Apply your knowledge about the forming of compounds and name the products that are formed when Iron and Oxygen are added together:

Iron + Oxygen +

• Iron Oxide

• Oxide Iron

• Iron Oxygen

• Oxgyen Iron