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Match the terms given in Column I with expressions given in Column II.

 

Column I

Column II

(i) Mass percentage

(a) \frac{Number \;of\; moles\; of\; the\; solute\; component}{Volume\; of \;solution \;in \; litres}

(ii) Volume percentage

(b)

\frac{Number \;of \;moles\; of\; a\; component}{Total\; number\; of\; moles\; of\; all\; the\; components}

(iii) Mole fraction

(c) \frac{Volume\; of\; the\; solute\; component\; in \;solution}{Total\; volume \;of solution\;}\times 100

(iv) Molality

(d) \frac{Mass\; of\; the\; solute\; component\; in \;solution}{Total \;mass \;of \;the\; solution}\times 100

(v) Molarity

(e) \frac{Number\; of \;moles \;of\; the\; solute\; components}{Mass\; of \;solvent \;in\; kilograms}\times 100

 

 

Answers (1)

(i → d), (ii → c), (iii →b), (iv → e), (v →a)

Posted by

infoexpert24

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