How many moles are in 100 grams of gold?

If you look at the table, gold has an atomic weight of 196.967 g/mol. 100g divided by 196.967g/mol gives you . 507699 mol. We all remember Avogadro's number of 6.023x atoms/mol.

Explanation:

0.01 mole

Explanation:

increased stability in the completion of fluorine's outer shell.

they it depends on if one believes about radioactivity, they make a geiger counter beep but maybe it was going to beep anyway electronics do wierd things all the time or it was programmed to beep near certain metals.