Chapter 1

a) mass, in grams, of 0.105 moles sucrose (C12H22O11) 35.9 g sucrose b) moles of Zn(NO3)2 in 143.50 g of this substance 0.7576 mol Zinc Nitrate c) number of molecules in 1.0 x 10-6 mol CH3CH2OH 6.0 x 1017 Ethanol molecules ................
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