The mass in grams of 0.500 mol of uranium whose molar mass is 238.05 g/mol is 119.025g.
Mass of any substance will be calculated by using their moles by using the below formula as:
n = W/M, where
W = required mass = ?
M = molar mass of uranium = 238.05g/mol
n = moles of uranium = 0.5 moles
On putting values we get
W = (0.5)(238.05) = 119.025g
Hence required mass of uranium is 119.025g.
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