Respuesta :

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To work out the number of items from the number of moles use the following formula:

N = n*NA

N = number of particles/items
n = number of moles
NA = Avogadro’s number ≈ 6.02*10^23

Therefore:

N = (2)*(6.02*10^23)
N = 1.20*10^24 apples

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