Periodic Table of Elements

Who invented the periodic table?

• Albert Einstein

• Dmitri Mendeleev

• Alexander Bell

• Issac Newton

Using the picture of the element, identify the parts:

• Atomic Number

• The word Gadolinium is the

• Atomic Symbol

• The #157.25 is the

• Atomic Weight

• The #64 is the

• Atomic Name

• The symbol Gd is the

Tags

NGSS.MS-PS1-1

Identify the elements as metal, non-metal, or noble gas

Groups:

(a) Metal

,

(b) Non-Metal

,

(c) Noble Gas

• iron

• hydrogen

• sulfur

• magnesium

• xenon

• neon

• calcium

Use your periodic table to identify the Atomic Symbol that goes with the element:

• O

• Meitnerium

• Mt

• Oxygen

• Co

• Cobalt

• Ti

• Titanium

• Li

• Lithium

Use your periodic table to identify the Atomic Symbol that goes with the element:

• He

• Polonium

• Cu

• Lead

• Hg

• Mercury

• Pb

• Helium

• Po

• Copper

Use your periodic table to identify the Atomic Symbol that goes with the atomic weight:

• Lr

• 227

• Be

• 9.01

• Ca

• 264

• Bh

• 102.91

• Rh

• 40.08

Use your periodic table to identify the Atomic Symbol that goes with the atomic weight:

• No

• 72.64

• He

• 14.01

• Ge

• 192.22

• Ir

• 4.00

• N

• 259

Name the element that is found in the following products: What element is found in salt?

• Sodium

• Krypton

• Helium

• Tantalum

Name the element that is found in the following products: What element is found in cell phones?

• Sodium

• Krypton

• Helium

• Tantalum

Name the element that is found in the following products: What element is found in flashlights?

• Sodium

• Krypton

• Helium

• Tantalum