Question #148c6

1 Answer
Maxwell
Apr 11, 2017

396.36 grams

Explanation:

You are asked to find the mass in grams but you are given moles .

We know that silver, #Ag#, has a molar mass of #107.87 g/(mol)#. This means, for every #1" mole"# of #Ag# you have, there are #107.87 "grams"# of it. We will use this as our tool to convert #"moles"->"grams"#.

We will establish an approximation for the molar mass of #Ag#

#color(white)(aaaaaaaaaaaaaaa)##107.87 approx 108#

#color(white)(aaaaaaaaaaaaaaa)#
Method
#(3.67 cancel"moles")/(1) * (108 g)/(1 cancel"mole")=396.36" grams of Ag"#

#Answer: 396.36" grams of Ag"#

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