'2 2nacl' presentation slideshows

Chemical Reactions

Chemical Reactions. Chemical reactions occur when bonds between the outermost parts of atoms are formed or broken. Chemical reactions involve changes in matter, the making of new materials with new properties, and energy changes.

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Chemical Reactions

Chemical Reactions. What do you notice about the two pictures?. A. Chemical reactions are changes of one or more substances into one or more new substances. Reactants ? Products (produce) Reactants are the substances that combine or change. Products are the result of the reaction.

235 views • 15 slides

Redox Practice Quiz

306 views • 8 slides