Elements and Compounds | Baamboozle - Baamboozle

English 17 Public

Elements on the periodic table and the compounds/mixtures they can create

Study Slideshow

__________ is everything around you.

Matter

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Matter can be solid, __________, or gas.

Liquid

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A _____ _____ has a definite and unchanging composition.

Pure substance

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The smallest particle in a chemical element or compound is called a __________________.

atom

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An ____________________ is a pure substance that cannot be broken down into any other substance. Ex. Gold Au

Element

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A ________________ is a pure substance formed when one or more elements have chemically combined to form a new substance. Ex. NaCl Salt

Compound

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To count the number of elements in a molecule you count the number of _______________ letters.

Capital

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H2O has one____ and two _____.

O H

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A ______________ is a combination of many different elements not chemically combined

Mixture

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Mixtures can be easily __________.

Separated

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Does the picture show a sollid, liquid, or gas?

liquid

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Does the picture show a solid, liquid, or gas?

solid

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Is the picture a solid, liquid, or gas?

gas

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What did Dmitri Mendeleev do?

Arranged elements into the periodic table.

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An_______________________ cannot be broken down into any other substance.

Element

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The symbol for an element can be found on the ______________ ______________.

Periodic Table

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