TRASHCAN BASKETBALL REVIEW

6.5B – COMMON ELEMENTS

6.6A – METALS, NONMETALS, METALLOIDS

I AM AN INSULATOR, DULL, AND NON-DUCTILE. WHAT AM I?

WHICH OF THE CHARACTERISTICS IN THE BOX ABOVE DESCRIBE NONMETALS?

WHICH OF THE FOLLOWING IS NOT A PHYSICAL PROPERTY OF METALS? 

A SHINY LUSTERB DUCTILEC BRITTLE

D GOOD CONDUCTORS

WHAT ELEMENTS ARE LOCATED ON THE RIGHT SIDE OF THE TABLE?

WHICH OF THE FOLLOWING IS AN ELEMENT?

A.NaClB.Au

C.H2OD.CO2

WHICH PLANET IS MOST LIKELY TO BE EARTH?

Planet Elements in Atmosphere Percentage1 Sodium

HydrogenOxygenPotassiumtrace elements

29%22%42%6.5%0.5%

2 Carbon and Oxygen as CO2

Nitrogentrace elements

97%2.9%0.1%

3 HydrogenHeliumCarbontrace elements

80%19%0.9%0.1%

4 NitrogenOxygentrace elements

78%21%1%

I AM A SEMICONDUCTOR. WHAT AM I?

WHICH OF THE FOLLOWING ELEMENTS WOULD YOU EXPECT TO FIND IN ANY SAMPLE OF OCEAN WATER? 

A SODIUMB HELIUMC GOLDD IRON

 

WHICH ELEMENT FOUND IN EARTH’S ATMOSPHERE IS ESSENTIAL FOR MOST LIVING THINGS?

 A CARBON

B IRONC OXYGEND ARGON

WHICH ARE TRUE ABOUT ELEMENTS?

• AN ELEMENT IS A PURE SUBSTANCE

• AN ELEMENT CONTAINS MORE THAN ONE TYPE OF ATOM

• AN ELEMENT COMBINES DIFFERENT TYPES OF ATOMS

• AN ELEMENT IS REPRESENTED BY A CHEMICAL SYMBOL

THE BUILDING BLOCKS ABOVE EACH REPRESENT AN ELEMENT. TOGETHER, THESE ELEMENTS, ALONG WITH PHOSPHORUS AND SULFUR, ARE

OFTEN FOUND IN WHAT?

I AM A CONDUCTOR, MALLEABLE, AND DULL.

WHAT AM I?

MOST METALS ARE ___________ AT ROOM TEMPERATURE. 

A SOLIDB PLASMAC LIQUIDD GASES

THE ELEMENT HYDROGEN IS CLASSIFIED AS A –

ABOUT TWO-THIRDS OF THE ELEMENTS ON THE PERIODIC

TABLE ARE ______________.

THE ELEMENT REPRESENT BY THE SYMBOL AU IS VALUED BY PEOPLE

AROUND THE WORLD. WHAT ELEMENT IS IT?

WHAT ELEMENTS ON THE LEFT SIDE OF THE PERIODIC TABLE?

SIXTY-FIVE PERCENT (BY WEIGHT) OF THE HUMAN BODY

IS MADE UP OF WHAT ELEMENT?

WHAT ELEMENT WOULD MOST LIKELY BE FOUND IN ALL LIVING MATTER ITEMS? 

A CARBONB HELIUM

C IROND ARSENIC

 

 THE SUBSTANCES SHOWN IN THE BOX ABOVE ARE ALL MADE

FROM ONE GROUP OF ELEMENTS. WHERE WOULD YOU FIND THE ELEMENTS FROM THESE SUBSTANCES ON THE PERIODIC TABLE?

NITROGEN MAKES UP THE LARGEST PERCENTAGE OF WHAT?

A THE OCEAN WATERSB EARTH’S ATMOSPHERE

C LIVING MATTERD THE EARTH’S CRUST

AN ELEMENT ON THE PERIODIC TABLE IS DESCRIBED AS BEING A

SOLID, SHINY, A POOR CONDUCTOR OF HEAT, AND MALLEABLE. THIS

ELEMENT IS MOST LIKELY –

WHAT ELEMENTS ARE LOCATED ON THE STAIR-STEP LINE?