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bearhunter [10]
3 years ago
9

Juan measures a piece of metal and determines it has a mass of 10 grams and a volume of 2 ml

Chemistry
2 answers:
Sloan [31]3 years ago
4 0

Answer:

5.0 g/mL

Explanation:

const2013 [10]3 years ago
3 0

Answer:

<h3>The answer is 5.0 g/mL</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass = 10 g

volume = 2 mL

We have

density =  \frac{10}{2}  \\

We have the final answer as

<h3>5.0 g/mL</h3>

Hope this helps you

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Stannum has a body centered tetragonal with lattice constant, a = b = 5.83A and c = 3.18A. If the atomic radius is 0.145 nm, det
Fed [463]

Answer:

the atomic packing factor of Sn is 0.24

Explanation:

a = b = 5.83A and c = 3.18A.

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= 1.08 * 10⁻²²cm³

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(∴ BCC, effective number of atom is 2)

Volume of atoms =

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