Question

Given 4.14 times 10^23 atoms of sodium, how many miles of sodium would you have

Answer 1

0.69moles

Explanation:

Given parameters:

Number of atoms = 4.14 x 10²³atoms

Atom = Na

Unknown:

Number of moles of Na atom in it = ?

Solution:

A mole of a substance is the quantity of substance that contains the avogadro's number of particles.

 1 mole = 6.02 x 10²³particles

To solve this problem, simply use the expression below;

 Number of moles = $\frac{number of particles }{6.02 x 10^{23} }$

Input the parameters;

 Number of moles = $\frac{4.14 x 10^{23} }{6.02 x 10^{23} }$ =  0.69moles

learn more;

Number of moles brainly.com/question/1841136

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