Solutions

Bihar Board Class 12 · Chemistry · 38 past questions

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1. Q4 2026 Set A

   34.2 g of sugar is present in 234.2 g of its aqueous solution. Then its molal concentration is

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2. Q11 2024 Set D

   Which of the following modes of expressing concentration of a solution does not depend upon temperature ?

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3. Q16 2023 Set F

   If 18 g of glucose is dissolved in 1000 g of solvent, then the solution is said to be

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4. Q20 2022 Set E

   The number of moles of solute per kg of solvent is called

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5. Q23 2021 Set A

   Which is not affected by temperature ?

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6. Q26 2021 Set A

   gram of caustic soda ( molar mass = 40 ) is dissolved in water and solution is made to 200 cm$^3$. Calculate…

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7. Q35 2015

   If 2g of NaOH is present in 200ml of its solution, its molarity will be

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8. Q37 2015

   How is molarity of a solution different from molality?

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