GUESS WHAT!? SOME GOOD NEWS HERE!

You will get to USE a PERIODIC TABLE for the EOG!

Today, you will color code one so you can know what you’re looking at!

Carefully draw an outline (in blue) around this majority of elements.

LIGHTLY shade in the three sections like you see here! 1 H 1.0

Lightly color yours in 3 sections… like THIS! DON’T MISS THIS ONE! 1 H 1.0

You may choose ANY 3 COLORS for this exercise. just don’t make it too dark so you cant read the element info.

Astatine (At) can go either way, scientists still aren’t certain here. 1 H 1.0

BTW, how many protons in an astatine atom? 1 H 1.0

BTW, how many protons in an astatine atom? 85—pretty big & unstable 1 H 1.0 85

Note you have THREE broad categories of elements. 1 H 1.0

Note you have THREE broad categories of element/atoms. 1 H 1.0

Note you have THREE broad categories of element/atoms. 1 H 1.0

Note you have THREE broad categories of element/atoms. 1 H 1.0

The biggest number of atoms are METALS 1 H 1.0 METALS

Most elements are METALS 1 H 1.0 METALS METALS

The elements at the right end are NON-METALS. 1 H 1.0 METALS METALS

At the right end are NON-METALS. 1 H 1.0 = NON-METALS NON- METALS METALS METALS

NON-METALS don’t forget hydrogen too. little hydrogen too! 1 H 1.0 NON- METALS METALS METALS

Most elements are METALS. 1 H 1.0 = NON-METALS NON- METALS METALS METALS

Is LIFE made of mostly metals or non-metals? 1 H 1.0 = NON-METALS NON- METALS METALS METALS

Yet, most life is made of NON-METALS! 1 H 1.0 = NON-METALS NON- METALS METALS METALS

What about these elements IN BETWEEN? = METALS 1 H 1.0 = NON-METALS NON- METALS METALS METALS

These 8 elements can sometimes act like metals and other times like non-metals. 1 H 1.0 = NON-METALS NON- METALS METALS METALS

These 8 elements are semi-metal metalloids! = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NON- METALS METALS semi-metal/metalloides METALS

Just like humanOIDS aren’t quite like humans…

MAKE SURE YOU HAVE YOUR PERIODIC TABLE COLOR-KEYED! = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

Now let’s apply what we learned yesterday about certain GROUPS. Go back to part 4…

Remember how group 1 all want to GIVE AWAY their 1 valence electron(-)—the DINGLEBERRIES! = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

Remember how GROUP 1 all want to GIVE AWAY their 1 valence electron(-) Remember how GROUP 1 all want to GIVE AWAY their 1 valence electron(-). They’re called the ALKALI METALS = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON ALKALI METALS

Remember how group 17 all want to CRAVE 1 electron(-) to fill their valence shell—the HUNGRY HIPPOS! = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

Remember how group 17 all want to CRAVE 1 electron(-) to fill their valence shell—They are the HALOGENS! = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON HALOGENS

clever….

Remember how GROUP 18 are rich with all the electrons (-) they need… = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NOBLE GASES

GROUP 18 are rich with all the electrons (-) they need…they don’t need to bond with other elements = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NOBLE GASES

GROUP 18 are rich with all the electrons (-) they need…they don’t need to bond with other elements = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NOBLE GASES

See anything wrong with this cartoon? = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NOBLE GASES

Anytime an element has two letters in its abbreviation… the second letter is lower case. = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON NOBLE GASES Na

Which GROUP has elements that make water hard? = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

These elements are almost as reactive as alkali metals, but are more common on Earth…like in our water. = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

Group 2 are called the ALKALI EARTH METALS. 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON ALKALI EARTH METALS

ELEMENTS of the SAME GROUP are MOST CLOSELY RELATED!

ELEMENTS of the SAME GROUP are MOST CLOSELY RELATED! THEY SHARE SIMILAR PHYSICAL & CHEMICAL PROPERTIES.

TEST FOR UNDERSTANDING = METALS 1 H 1.0 = NON-METALS = SEMI-METAL METALLOIDS CAN ACT LIKE METALS OR NON

What’s the difference between METALS & NON-METALS?

What’s the difference between METALS & NON-METALS? Make a quick table in your notes! hand-out table for activity bring styrofoam, mallet, wire hanger, lead sinker, tuning fork, sulfur

PHYSICAL PROPERTIES help us describe how a substance looks or acts. Physical Property Metals Non-metals Appearance Shiny Dull State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

What are the physical properties of this house?

What are the physical properties of this house?

PHYSICAL PROPERTIES help us describe how a substance looks or acts. Physical Property Metals Non-metals Appearance Shiny Dull State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound now, finish this table in your notes

Don’t forget to do ALL 10 properties in your table. Physical Property Metals Non-metals Conduction of electricity Good Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Working with your partner, you’ll tell me! Put these strips of paper into the right place in the table.

Let’s see who was right? Physical Property Metals Non-metals Shiny Appearance Shiny Dull State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Shiny Dull State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly SHINY Mostly DULL State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature All solid but mercury, which is a liquid. Mostly gas, few solid, and one (bromine) is a liquid Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature (solid. liquid, or gas) Mostly SOLID Mostly GAS Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound http://www.ptable.com/

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare?. Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly SOLID Mostly GAS Density High (they feel heavy for their size) Low (they feel light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound http://www.ptable.com/

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly SOLID Mostly GAS Density (m/v) Mostly high (mass is heavy for their size) Mostly low (mass is light for their size) Strength Strong Weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly SOLID Mostly GAS Density (m/v) Mostly high (mass is heavy for their size) Mostly low (mass is light for their size) Strength Mostly strong Mostly weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly SOLID Mostly GAS Density (m/v) Mostly high (mass is heavy for their size) Mostly low (mass is light for their size) Strength Mostly strong Mostly weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly solid Mostly gas Density (m/v) Mostly high (mass is heavy for their size) Mostly low (mass is light for their size) Strength Mostly strong Mostly weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound You should be writing these down!

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Appearance Mostly shiny Mostly dull State at room temperature Mostly SOLID Mostly GAS Density (m/v) Mostly high (mass is heavy for their size) Mostly low (mass is light for their size) Strength Mostly strong Mostly weak Malleable or brittle Malleable (they bend without breaking) Brittle (they break or shatter when hammered) Conduction of heat Good Poor (they are good insulators) Conduction of electricity Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Poor (they are insulators, apart from graphite) Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

Many metals are good conductors Many non-metals are good insulators! https://www.youtube.com/watch?v=3FpjcOWwiI4 METALS CONDUCT! NON-METALS INSULATE

Many metals are good conductors Many non-metals are good insulators! https://www.youtube.com/watch?v=3FpjcOWwiI4 METALS CONDUCT! NON-METALS INSULATE

Many metals are good conductors Many non-metals are good insulators! https://www.youtube.com/watch?v=3FpjcOWwiI4 NON-METALS INSULATE METALS CONDUCT!

Many metals are good conductors Many non-metals are good insulators! https://www.youtube.com/watch?v=3FpjcOWwiI4 http://kfrem.org/lightning.html METALS CONDUCT! NON-METALS INSULATE

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes, can be stretched into wire Not Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some, like iron, cobalt and nickel None Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some naturally (like iron, cobalt and nickel) None unless conditions change Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some naturally (like iron, cobalt and nickel) None unless conditions change Sound when hit They make a ringing sound (they are sonorous) They make a dull sound

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some naturally (like iron, cobalt and nickel) None unless conditions change Sound when hit Sonorous (they ring) Dull sound (thunk)

How do PHYSICAL PROPERTIES of METALS & NON-METALS compare? Physical Property Metals Non-metals Conduction of electricity Good Mostly poor Ductile or not Yes (can be stretched into wire) No Magnetic material Some naturally (like iron, cobalt and nickel) None unless conditions change Sound when hit Sonorous (they ring) Dull sound (thunk)

Go to “new COMPARING METALS TO NON-METALS” activity & worksheet

SEMI-metal METALLOIDS aren’t quite metals. G1 G18 G2 P1 G13 G14 G15 G16 G17 P2 P3 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 S-M P4 METALS P5 G3 P6 P7

METALS METALS NON- METALS What does all this mean? 1 H 1.0 =liquid at room temperature NON- METALS =gas at room temperature METALS METALS

visual periodic table http://periodictable.com/

Interactive periodic table! http://www.ptable.com/