Question #148c6

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

We will establish an approximation for the molar mass of AgAg

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

Answer: 396.36" grams of Ag"