Floating egg eggs sinkMaterials and equipment1. salt.2 fresh eggs.3. size 500 cm3 beaker4. water supply5. spoon, scoop the substance.6. glass rods people substances.Experimental methods.1. pour tap water put into the beaker beaker about half. Bring the fresh egg put into water (gently). And observe the results, and then bring the eggs out.2. put salt into original beaker using glass rods, spoon about 5 people until the salt melted. Bring the egg leaves the original notice and enter the result.
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