The water level in a graduated cylinder stands at 20.0 mL before and at 26.2 mL after a 16.74 g metal sample is lowered into the cylinder. What is the density of the sample? What metal is the sample most likely to be?

Question

6874 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-02-08T19:32:41

#2.7 g cm^-3# and aluminium.

That metal occupies a volume of 6.2 mL. Its density is

#16.74/6.2=2.7 g cm^-3#.

Consulting the periodic table I could say that the metal is
aluminium.