Question

A chemist determined by measurements that 0.085 moles of silver participated in a chemical reaction. Calculate the mass of silver that participated in the chemical reaction. Be sure your answer has the correct number of significant digits.

Answer 1

9.16895 grams

Step-by-step explanation:

cuz u have number of moles of silver which = 0.085

so u must know that molar mass of silver =107.87 g/mol

so the mass of silver = number of moles × molar mass =0.085×107.87= 9.16895 grams