**Calculation of Number of Nucleons in 2 Atoms**

To calculate the number of nucleons (neutrons and protons) present in 2 atoms of an element, we need to know the atomic mass of the element and the Avogadro's number.

**Atomic Mass:**
The atomic mass of an element is the weighted average mass of all the isotopes of that element, taking into account their relative abundances. It is usually given in atomic mass units (amu) or grams per mole (g/mol).

**Avogadro's Number:**
Avogadro's number (Nₐ) is a fundamental constant in chemistry that represents the number of atoms or molecules in one mole of a substance. It is approximately equal to 6.022 × 10²³.

**Calculation:**
1. Given that the mass of one atom is 3.32 × 10²³ g, we can assume it represents the atomic mass of the element.
2. Let's convert this mass into grams per mole by using Avogadro's number.
- Mass of one atom = 3.32 × 10²³ g
- Moles of one atom = (3.32 × 10²³ g) / (6.022 × 10²³ atoms/mol)
- This gives us the atomic mass of the element in grams per mole.
3. Now, we can calculate the number of nucleons in one atom of the element.
- Number of nucleons = Atomic mass of the element
- This is because the atomic mass represents the total number of nucleons (protons + neutrons) in one atom.
4. To find the number of nucleons in 2 atoms, we can simply multiply the number of nucleons in one atom by 2.
- Number of nucleons in 2 atoms = (Number of nucleons in one atom) × 2

Let's do the calculations:

Given:
Mass of one atom = 3.32 × 10²³ g

Using Avogadro's number:
Moles of one atom = (3.32 × 10²³ g) / (6.022 × 10²³ atoms/mol) ≈ 0.5515 g/mol

Number of nucleons in one atom = Atomic mass of the element ≈ 0.5515 g/mol

Number of nucleons in 2 atoms = (Number of nucleons in one atom) × 2 ≈ 2 × 0.5515 g/mol

Therefore, the number of nucleons in 2 atoms of the element is approximately 1.103 g/mol.

Note: The actual value of the atomic mass and the number of nucleons may vary depending on the specific element given in the question. The above explanation provides a general approach to solving such problems.