Metals
This is the metallic element in table salt.
sodium
We need this gas to survive
oxygen
Every day this gas is burning inside the Sun
hydrogen
from the lightest to the heaviest
K
potassium
This element is found in limestone, chalk, and teeth.
calcium
This gas is used in the Goodyear Blimp.
helium
This yellow coloured element is used to make jewelry.
gold
The vertical column of the Periodic Table is called the:
group
Ar
Argon
Shiny metal, light weight, and we use it wrap food to put in the oven to bake
This element is put in toothpaste to help fight tooth decay.
fluorine
Electrical wires are mostly made of this metal
copper
The horizontal row of the Periodic Table is called:
period
Be
Beryllium
This metal is used in thermometers.
mercury
You put a tiny amount of this in water to disinfect it (make it cleaner to drink).
Chlorine
People who are anemic (looking pale, lack energy) don't have enough of this element in their bodies.
iron
Elements in the Table are divided into 3 major groups, they are:
semi-metal
non-metal
Si
Silicon
Symbol is Ag, used to make jewelry a lot
silver
Used in making matches
Phosphorus
This gas is commonly used in lighted signs.
What is neon?
How many periods are there in the Periodic Table
7
Fe
Iron