How many moles are in 150g of argon gas?

Molar mass Argon = 39.948 g/mol

number of moles = mass solute  / molar mass

n = 150 / 39.948

n = 3.7548 moles

hope this helps!

Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !

The answer to this problem is. 67