MHT CET questions
29293 published questions with worked solutions.
- If 5.85 g of NaCl(molecular weight 58.5) is dissolved in water and the solution is made up to 0.5 litre, the Molarity of the...
- To prepare a solution of concentration of 0.03 g/ml of AgNO_3, what amount of AgNO_3 should be added in 60 ml of solution?
- Mole fraction (X) of any solution is equal to
- What is the normality of 1 M solution of H_3PO_4 ?
- 25ml of 3.0M HNO_3 are mixed with 75ml of 4.0M HNO_3. If the volumes are additive, the molarity of the final mixture would be
- When W_B gm solute(molecular mass M_B) dissolves in W_A gm solvent. The molality M of the solution is
- Molar solution means 1 mole of solute present in
- If NH_4OH solution contains 35% by weight of NH_4OH, calculate the normality of the solution.
- The weight of pure NaOH required to prepare 250 cm^3 of 0.1 N solutions is
- When 7.1 gm Na_2SO_4 (molecular mass 142) dissolves in 100ml H_2O,the Molarity of the solution is
- How many grams of dibasic acid(mol. Wt.200) should be present in 100ml of its aqueous solution to give decinormal strength?
- What will be the normality of a solution containing 4.9 g H_3PO_4 dissolved in 500ml water?
- 20 ml of HCl solution requires19.85ml of 0.01M NaOH solution for complete neutralization. The Molarity of HCl solution is
- If 1 M and 2.5 litre NaOH solution is mixed with another 0.5 M and 3 litre NaOH solution, then Molarity of the resultant solution...
- The sum of the mole fraction of the components of a solution is
- What will the Molality of a solution having 18g of glucose (mol. Wt. =180) dissolved in 500g of water?
- Molarity is the most inconvenient unit for expressing concentration because it
- 10 grams of a solute is dissolved in 90grams of a solvent. Its mass percent in solution is
- Molarity is expressed as
- Molarity of a solution prepared by dissolving 75.5 g of pure KOH in 540ml solution is