Which contains more atom, a mole of silver atoms or a mole of gold atoms?

Identify two types of chemical bonding in the source of dietary potassium

What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced

Will mark as brainliest ! how many grams of iron metal do you expect to be produced when 245 grams of an 80.5 percent by mass iron (ii) nitrate solution react with excess aluminum metal? show all work needed to solve this problem!