Chemistry, 18.10.2019 21:30, crimsonkiss

Astudent has two substances at a lab table. one substance is iron pyrite (fool's gold) and the other is real gold. after placing a 20.0-gram sample of iron pyrite into 40.0 ml of water in a graduated cylinder, it displaces 4.0 ml of water. the density of real gold is almost 4 times larger than iron pyrite. if a 20.0-gram sample of real gold is placed into the same amount of water, approximately how much water will be displaced?

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Astudent has two substances at a lab table. one substance is iron pyrite (fool's gold) and the other...