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Chemistry
Elsa Glover
8 June, 21:59
Find the mass (grams) in 2.60 mol of lithium?
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Brian Weber
9 June, 00:23
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To calculate the number of mass, we use this formula
Number of mole = mass / molar mass
Since we are given the number of mole
Number of mole = 2.60mol
Mass = ? g
Molar mass of Li = 6.941g/mol
2.60mol = mass / 6.941 g/mol
Mass = 2.60 * 6.941
= 18.0466g
Therefore, the number of mass is 18.0466g
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