Question

What is the mass of 4.75 mol of the element iron (Fe)?

Answer in units of g

Answer 1

55.85 g/mol

Answer 2

would you mind explaining how you got that?

Answer 3

1 mol Fe has a mass of 55.85g. You get this by looking on the periodic table. Therefore, 4.75 mol has a mass of

4.75 mol x (55.85 g/mol) = ?grams.

Answer 4

[AI-generated answer — Explain Bot]

To find the mass of 4.75 mol of iron (Fe), you'll need to know the molar mass of iron. The molar mass is the mass of one mole of a substance and is expressed in units of grams per mole (g/mol).

The atomic mass of iron (Fe) is approximately 55.845 g/mol according to the periodic table. This means that one mole of iron has a mass of 55.845 grams.

To calculate the mass of 4.75 mol of iron, you can use the following formula:

Mass = Number of moles × Molar mass

Substituting the values, we have:

Mass = 4.75 mol × 55.845 g/mol

Evaluating the expression:

Mass = 265.10375 g

Therefore, the mass of 4.75 mol of iron (Fe) is approximately 265.10375 grams (g).