Question

What will be the mass of one 12c atom in g

Answer 1

Answer:

the mass of an single atom of 12 is simply the mass of a mole of a stuff(12g) divide by avogrado no

(6.022 × 1023) that works out to 1.9927 10-23g note that value in 1 amu in g is exactly inverse of avogadro's no