Question

Cколько молекул содержится в 10 молях вещества гелия ?

Answer 1

Ответ на фотографии.

Answer 2

Calculating the Number of Molecules in 10 Moles of Helium

To calculate the number of molecules in 10 moles of helium, we can use Avogadro's number, which is approximately 6.02 x 10^23.

Avogadro's number: 6.02 x 10^23

Now, let's calculate the number of molecules in 10 moles of helium using the given information.

Calculation: - Number of moles of helium (n) = 10 - Avogadro's number = 6.02 x 10^23

Using the formula: Number of molecules = Number of moles * Avogadro's number

Number of molecules in 10 moles of helium: 10 moles * 6.02 x 10^23 = 60.2 x 10^23 molecules

Therefore, there are approximately 60.2 x 10^23 molecules in 10 moles of helium [[1]](https://otvet.mail.ru/question/54066863).

This calculation is based on the fundamental concept of Avogadro's number and the given information.