Molar mass of a solute from the elevation of boiling point of its solution

1. A.
   $180\,\text{g mol}^{-1}$
2. B.
   $210\,\text{g mol}^{-1}$
3. C.
   $200\,\text{g mol}^{-1}$
4. D.
   $190\,\text{g mol}^{-1}$

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1. A.
   $265\,\text{g}\,\text{mol}^{-1}$
2. B.
   $175\,\text{g}\,\text{mol}^{-1}$
3. C.
   $105\,\text{g}\,\text{mol}^{-1}$
4. D.
   $195\,\text{g}\,\text{mol}^{-1}$

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1. A.
   $270\,g\,mol^{-1}$
2. B.
   $260\,g\,mol^{-1}$
3. C.
   $250\,g\,mol^{-1}$
4. D.
   $240\,g\,mol^{-1}$

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1. A.
   $132$ g/mol
2. B.
   $128$ g/mol
3. C.
   $150$ g/mol
4. D.
   $15$ g/mol

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1. A.
   $140$ g/mol
2. B.
   $150$ g/mol
3. C.
   $160$ g/mol
4. D.
   $170$ g/mol

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1. A.
   $220\ \mathrm{gmol^{-1}}$
2. B.
   $230\ \mathrm{gmol^{-1}}$
3. C.
   $240\ \mathrm{gmol^{-1}}$
4. D.
   $250\ \mathrm{gmol^{-1}}$

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1. A.
   $215$ gm/mol
2. B.
   $115$ gm/mol
3. C.
   $225$ gm/mol
4. D.
   $155$ gm/mol

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