Question

the number of moles in 60 gram of carbon

Answer 1

7.25 number of molea in 60 gram of carbon

Answer 2

Hi.

Here is your answer---

Molecular mass of carbon  = 12 grams

We know,

          12 grams of carbon  is equal to one mole

Thus, 1 grams ----------------------------------1/12 moles

Therefore, 
  60 grams----------------------------------------(1/12) x 60  moles
                                                               = 5 moles.

Hope it helps.

Have a nice day.