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Name ___ ey —— MOLES AND MASS armine the number of moles in each of the quantities below. 1, BgofNaCl 4S a x lol = , 43 mol Nols \ 583 2. 125 g of H,S0, °° 1253 Lal = |, 3 mo) Hy 504 vo 489 _— 3, 100.g of KMnO, ' “3004. yg Live = + (9 3 mol HMnOy ashy — 4. 74g of KCI Fg _lwol = \wol ¥C\ me ___— 5, 35gof CusO,°5H,O - 383. ae = AY mol Cud0y: 5#2O Determine the number of grams in each of the quantities below. 1 2.5 moles of NaCl ZSmol y _ > 145s Noll \ «ae a 2. 0.50 moles of H,SO, 50w0 ol 984 — mol 144 H.5Oy 3, 1.70 moles of KMnO, \. FO wol Sf A TUOMO L 1oe) CY dual 2s bg enindy 4. 0.25 moles of KCI 2S mol x 749 ~ (¥ So Kh a, \ \wol -~ V5 3.2 molesof CusO,°5HO 9,7 mol 2505_ = $009 CaSOy’ SHO aX Fnol instructional Falr, inc. Chermistry 1F8766 
