Ashana thinks that there are three unpaired valence electrons in Bismuth do u agree with ashana why or why not

Ashana is correct.

Explanation:

Each atom of bismuth has 3 unpaired electrons.  

In accordance with the Hund's rule, the three 6p electrons occupy three 6p orbitals singly, with their spins in parallel. Thus, there are three unpaired electrons in each atom of bismuth.

helloi think dog cat bunny dog cat bunny dog cat bunny

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3