7.2 Its Elementary Flashcards

1
Q

Alchemists

A

Old chemist who mixed chemicals and tried to change any metals to gold

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2
Q

Investigations

A

Activity aimed at finding information

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3
Q

Observations

A

Information obtained by the use of our senses or measuring instruments

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4
Q

Scientists

A

People skilled in or working with the fields of science.

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5
Q

Elements

A

Substances made up of only one atom.

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