cred ca era 9,8m/s² !!!!!!!!!!!!!!!! (acceleratia gravitationala)
G=0,049N
G=m*g ==> 0,049 kg*m/s² 49g
m=G/g= ---------------------------= ---------=5 g
9,8 m/s² 9,8
1mol Ag=108 g Ag ...................6,023*10²³atomi Ag
5gAg..............................x= 5*.6,023*10²³/108=..........
V Ag= m*densitarea= 5 g *10,49g/cmc=.......