Metals,Non-metals and Metalloids

How to identify Metals on the Periodic table of Elements

Metals

​Today we will learn how to classify the elements on the periodic table as Metals, Non-Metals and Metalloids

This is your Note sheet Front

Exploring the periodic table

​Today we will learn how to classify the elements on the periodic table as Metals, Non-Metals and Metalloids

This is your Note sheet Back

Exploring the periodic table

Read and Respond

Some text here about the topic of discussion

​Today we will learn how to classify the elements on the periodic table as Metals, Non-Metals and Metalloids

This is your Note sheet Back

Exploring the periodic table

Read the following information on metals and answer the questions on your note sheets.

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What are metals?

Multiple Choice

Around what percentage of elements in the Periodic Table are considered metals?

• 5%

• 10%

• 25%

• 75%

Multiple Choice

Most metals are malleable. What does this mean?

• They are strong and hard

• They are solids at room temperature

• They can be shaped without breaking or cracking

• They conduct electricity

Multiple Choice

True or False: Metals are generally good conductors of electricity, but not good conductors of heat.

• True

• False

Multiple Choice

3) Which of the following elements is not considered a metal? Check the reading by clicking the picture.

• Gold

• Silver

• Sodium

• Potassium

• All of these are metals

Read and Respond

Some text here about the topic of discussion

• ​Here are some interesting facts about metals on the Periodic Table.

• You will answer questions about these facts on the following slides

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FUN FACTS

Multiple Choice

Which of the following measurements in karats represents 100% pure gold?

• 100 karat

• 50 karat

• 24 karat

• 18 karat

Multiple Choice

How much gold is found in 18 Karat Gold?

• 50%

• 25%

• 75%

• 100%

Multiple Choice

How much gold is found in 18 Karat Gold?

• 50%

• 25%

• 75%

• 100%

Multiple Choice

List the following time periods from earliest to latest

• Bronze age, iron age, stone age

• Iron age, bronze age, stone age

• Stone age, bronze age, iron age

• None of the above

​Find the Staircase on the left of the periodic table that separates the METALS from the NON-METALS.

Use a black marker to highlight this staircase

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The Staircase

There are way fewer Non-metals on the periodic table than Metals. They are found on the right of the periodic Table

​

​Some text here about the topic of discussion.

Non-Metals

Read and Respond

Some text here about the topic of discussion

Quietly read the following information about Non-Metals and complete the notes on the back and also complete numbers 2 and 3 on the front of your note-sheet.

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Properties of Non-Metals

Check that you have colored all your gases in blue and your liquids in Red in the non-metal section of the periodic table

Check that you have answered the questions about non-metals on the back of your notesheet

Exploring the periodic table

These Elements have properties of both metals and non-metals. this means thy act like both metals and non-metals. They are found sandwiched between the metals and non-metals on the periodic table

Metalloids

​Some text here about the topic of discussion.

Metalloids sit on the staircase and under the staircase on the periodic table.

Read the following information about metalloids and answer the final question on the back of your note sheet. Also complete number 4 on the front of your note sheet

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Metalloids

Check that you have colored all your metalloids in orange on the periodic rable

Check that you have answered the questions about non-metals on the back of your notesheet

Exploring the periodic table

Exam Questions

Some text here about the topic of discussion

Multiple Choice

Which Group 15 element is classified as a metal?

• (1) N

• (2) P

• (3) As

• (4) Bi

Multiple Choice

The element in Group 14, Period 3, of the Periodic Table is classified as a

• (1) metal

• (2) noble gas

• (3) metalloid

• (4) nonmetal

Multiple Choice

Which element is classified as a metalloid?

• (1) boron

• (2) potassium

• (3) sulfur

• (4) xenon

Multiple Choice

Which element is classified as a metalloid?

• (1) Te

• (2) S

• (3) Hg

• (4) I

Multiple Choice

Which list represents the classification of the elements nitrogen, neon, magnesium, and silicon, respectively?

• (1) metal, metalloid, nonmetal, noble gas

• (2) nonmetal, noble gas, metal, metalloid

• (3) nonmetal, metalloid, noble gas, metal

• (4) noble gas, metal, metalloid, nonmeta

Multiple Choice

Which element is a metal at room temperature?

• (1) chlorine

• (2) copper

• (3) helium

• (4) sulfur

Multiple Choice

Which group on the Periodic Table has two elements that exist as gases at STP?

• (1) Group 1

• (2) Group 2

• (3) Group 16

• (4) Group 17