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Chapter 3: Problem 53

How many atoms are in 0.75 moles of neptunium?

Short Answer

Expert verified
There are approximately \(4.5165 \times 10^{23}\) atoms in 0.75 moles of neptunium.

Step by step solution

01

Identifying given and required data

It is given that we have 0.75 moles of neptunium. Now, the task is to find out how many atoms this quantity involves.
02

Application of Avogadro's Number

Avogadro's number, \(6.022 \times 10^{23}\), indicates the number of atoms in one mole. To find out the atoms in 0.75 moles, you can multiply 0.75 with Avogadro's number.
03

Calculation

Let's calculate it: \n \(0.75 \times 6.022 \times 10^{23} = 4.5165 \times 10^{23}\)

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