Question

the molality of glucose when 0.015 moles of glucose disolve in 30gm of water?

Answer 1

Answer:

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Explanation:

Molar mass (glucose): 6×12.0011 g+12×1.00794 g+6×15.9994 g=180.158 g,1.5×10−1mol ×180.158 g/mol =27 g