Next 15 Crossword
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
 
 
Down: 1) mass cannot be created or destroyed in chemical and physical changes3) loss of electrons4) made up more than one atom7) electicly charged ionic atoms that have gained or lost atoms8) numbers placed in front of formulas co.11) bitter taste.feels slippery.turns red litmus paper into blue13) speeds up the rate of a chemical 14) least commom multiple Across: 2) atoms that gain and loose .end up being negative 5) energy absorbs6) loose electrons.end up positive ca.9) energy cannot be created or destroyed10) strong affection for water12) released energy15) a strip of paper used for chemical indicator
 

 

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