Periodic table module 16/17

The horizontal row on the periodic table is called a

• group

• family

• period

• atomic number

A vertical column is called...

• group
• tower
• period
• crew

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

Pure forms of these elements are stored in oil so they won't react with oxygen and water in the air.

• Alkali Metals
• Alkaline-earth metals
• Halogens
• Noble Gases

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NGSS.HS-PS1-1

Most of the elements on the periodic table are classified as _____.

• Metals
• Nonmetals
• Metalloids
• Periods

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This class of elements, located on the staircase are sometimes called "semiconductors."

• Metals

• Nonmetals

• Metalloids

• Groups

Elements which are shiny, conduct electricity and heat are called

• metal
• nonmetal
• metalloid
• nonexistent

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Which element is not a metal?

• Li

• Re

• Al

• B

Which is a halogen?

• Helium

• Chlorine

• Oxygen

• Magnesium

Which is an alkali metal?

• Magnesium
• Iron
• Sodium
• Europium

Tags

NGSS.HS-PS1-1

In what section would Transition Metals be found?

• orange
• light blue
• blue
• white

Tags

NGSS.HS-PS1-1