Monthly Archives: December 2015

Rusty Nail Experiment

Materials Needed: Two nails/group, same size and brand, galvanized 16 oz, mason jars with lids, two per group 300 ML salt water (ocean water) 300 ML fresh water (crystal spring distilled water) Forceps Thermometer Camera to record results Balance scale … Continue reading

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Class Science Project: Rusty Nails

Problem:  Does a nail rust faster in salt water or fresh water? Class Hypothesis:  I think salt water will rust a nail faster than fresh water. -Alexa  

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