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There are 107.9 grams in one mole of pure silver. 107.9 a.m.u. is the average mass of isotopes of the element silver

Answer to another (= not this one) question:

The atomic number is the number of grams in a mole of any element. Hydrogen has an atomic number of 1 so a mole of hydrogen (okay, a half-mole of H2) weighs 1 gram.

[ Silver is not Hydrogen ! and an atom is not a molecule]

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βˆ™ 12y ago
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βˆ™ 15y ago

For this you need the Atomic Mass of Ag. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel.

1.3 moles Ag × (107.9 grams) = 140.3 grams Ag

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βˆ™ 7mo ago

The molar mass of silver is approximately 107.87 g/mol. To find the mass of 1.3 moles of silver, you would multiply 1.3 moles by the molar mass of silver to get approximately 140.131 g.

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βˆ™ 8y ago

2,00 moles of silver have a mass of 215,7364 g.

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βˆ™ 16y ago

107.8682g/mole

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βˆ™ 12y ago

.016

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Q: What is the mass in grams of 1.3 moles of silver?
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