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When bonds between atoms are broken or formed, what is the outcome? A. a physical change B. an element increasing in size C. a chemical change D. a change of state

Bethany Evans

in Chemistry

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Jessie Thompson on August 22, 2018

Two or more atoms may bond with each other to form a molecule. When two hydrogen atoms and an oxygen share electrons via covalent bonds, a water molecule is formed. Chemical reactions occur when two or more atoms join to form molecules or when bonded atoms disintegrate.


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