(1) dissolving table salt in water
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Biology, 23.09.2019 21:00 ineedhelp2285
20. which activity is an example of a chemical change?
(1) dissolving table salt in water
(3) hammering aluminum into thin sheets
(2) melting gold to make jewelry (4) burning wood to produce ashes
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20. which activity is an example of a chemical change?
(1) dissolving table salt in water
(1) dissolving table salt in water
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