Question

What do u mean by 1atom of c and 1g of ?

Answer 1

Answer:

One gram atom is the garm atomic weight of an element. the mass of an element which is numerically equal to the atomic weight in grams is called as garm atom. 1 gram atom aof carbon = atomic weight of carbon = 12 g.

Answer 2

Answer:

1 g of carbon atom contains = 1/12 mole of carbon atoms

Hope it helps you :)