Periodic Table (more detail) Flashcards

1
Q

What is a chemical element

A

It is a box on the periodic table
an element has particles or atoms that are all the same type
They are the simplest things that can be divided down further

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2
Q

A chemical element is…

A

A substance made up of one type of atom

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3
Q

What are the atoms inside of copper

A

Only one type because it is an element - copper aroms

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4
Q

What atoms are made in an oxygen atom

A

Oxygen atoms - ONLY ONE TYPE - ELEMENT

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5
Q

What are vertical columns in the periodic table called

A

Groups

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6
Q

What do elements in the same group have

A

Similar chemical properties

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7
Q

What are the element in group 1

A

They are all metals that react vigorously with water

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8
Q

What are the elements in group 7

A

They are all non - metals that readily react with metals to form salt

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9
Q

What are the elements in group 0

A

They are all Un reactive or inert

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10
Q

What is the 1 groups name

A

Alkali metals (learn the others)

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11
Q

What is a period in the periodic table

A

It is the horizontal line - group means the vertical line

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