Question

the number of atoms in exactly 12 grams of carbon 12

Answer 1

Results in English

कार्बन की वास्तव में 12 ग्राम में परमाणुओं की संख्या 12

हिन्दी में नतीजे

1 mole of carbon-12 has 6.02 x 1023 atoms. Second, you need to know how many moles there are in 20 grams of carbon-12. One mole of anything is the same number of grams as the molecular mass