Chemistry (per. 3) Assignments

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WS Mole Calculations and Percent Composition

WS More Mole Conversions (answers below)

ANSWERS: 1) 1.50 mole        2) 6.940 g               3) 1.37 x 10⁵ mg     4) 66.2 g                 5) 4.72 g                 6) 2.11 x 10²⁴ atoms

7) 0.400 mol           8) 20.0 mol             9) 1.53 x 10²⁴ f.u.    10) 71.01 g/mol     11) 252.1 g/mol     12) 4, 19

WS More Dimensional Analysis- print and complete