How many mongo seed are equal to 3.50 moles of mongo seeds?​

The correct answer is - 2.107 x 10^24 mango seeds.

Explanation:

Given:-

number of moles of mango seeds = 3.50 mol

Solution:-

1 mol of mango seeds = 6.02 x 10^23 mango seeds

6.02 x 10^23 is Avagadro numbers

1 mole is the number of particles contained in a substance . The number of moles can also be calculated by dividing the mass by the molar mass of the element or molecule of the substance  with the Avogadro's number.

Therefore,

3.50 mol of mango seeds = 3.50 x 6.02 x 10^23 mango seeds

3.50 mol of mango seeds = 21.07 x 10^23 mango seeds

3.50 mol of mango seeds = 2.107 x 10^24 mango seeds