From gold amalgam, gold may be recovered by:

From gold amalgam, sled may be recovered by

19.7 kg of gold was recovered from a smuggler . How many atoms of gold were recovered ? (At . Wt. of gold (Au)=197)

19.7 kg of gold was recovered from a smuggler . How many atoms of gold were recovered ? (At . Wt. of gold (Au)=197)

19.7 kg of gold was recovered from a smuggler. How many atoms of gold were recovered ? (Au = 197).

19.7 kg of gold was recovered from a smuggler. How many atoms of gold were recovered?

19.7 kg of gold was recovered from a smuggler. How many atoms of gold were recovered?