Chemical Bonding Flashcards

1
Q

what is a compound

A

a combination of two or more different elements in a fixed ratio.

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2
Q

what is a chemical bond

A

a bondthat holds atoms together in a chemical compound

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3
Q

what is a chemical reaction

A

the combining of one or more substances to form completely new substances with different physical properties.

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4
Q

What is a molecule

A

what is formed when two or more atoms are covalently bonded together.

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