Problem: A pure titanium cube has an edge length of 2.75 in .How many titanium atoms does it contain? Titanium has a density of 4.50/cm3.

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We are asked how many titanium atoms are contained in a pure titanium cube has an edge length of 2.75 in.


Calculate volume: 

V = s3V = (2.75 in)3

V = 20.80 in3


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Problem Details

A pure titanium cube has an edge length of 2.75 in .

How many titanium atoms does it contain? Titanium has a density of 4.50/cm3.

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