elements, compounds and mixtures Flashcards

1
Q

element

A

an element is a simple substance that cannot be split into anything simpler by a chemical reaction, atoms are the smallest particles of an elements that can exist.

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2
Q

compound

A

a compound is a combination of two or more substances that are not chemically bonded together.

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3
Q

molecule

A

a molecule is two or more of the same element chemically bonded together

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