MHT CET questions
29293 published questions with worked solutions.
- Osmotic pressure of a sugar solution at 24 °C is 2.5 atm. The concentration of the solution in gram mole per litre is _____
- The CORRECT relationship between the boiling points of very dilute solutions of AlCl_3 (t_1) and CaCl_2 (t_2), having the same...
- The molecular mass of acetic acid dissolved in water is less than 60, and when dissolved in benzene it is 120. This difference in...
- Dry air was passed successively through a solution of 5 g of a solute in 80 g of water and then through pure water. The loss in...
- The ratio of the value of any colligative property for KCl solution to that of a sugar solution is nearly
- At higher altitudes the boiling point of water lowers because _____
- Cyclohexane and ethanol at a particular temperature have vapour pressure of 280 mm and 168 mm respectively. If these two are...
- 200 mL of a solution contain 5.85 g dissolved sodium chloride. The concentration of the solution will be _____ (Na = 23, Cl =...
- The solubility of nitrogen gas at 2 atm pressure at 25 °C is 13.6 10^ -4 mol ,dm^ -3 . Calculate the solubility of N_2 gas from...
- On dissolving 3.24 g of sulphur in 40 g of benzene, boiling point of solution was higher than that of benzene by 0.81 K. K_b...
- If van't Hoff factor for dissolution of Ca(NO_3)_2 in water is 2.5, then degree of dissociation is _____
- If 25 mL of 0.4 M solution is diluted with water to a volume of 600 mL the new concentration of the solution is _____
- Equimolal solutions of A and B show depression of freezing point in the ratio of 2:1. A remains in normal state. The state of B...
- The solubility of oxygen gas at 25 °C at 1 atmospheric pressure is 1.43 10^ -4 mol ,dm^ -3 . Calculate the partial pressure of...
- A non ideal solution was prepared by mixing 30 mL chloroform and 50 mL acetone. The volume of mixture will be _____
- The percent weight of NaOH in 1.25 molal sodium hydroxide solution is
- What will be the molarity of a solution, containing 5 g of sodium hydroxide in 250 ml solution?
- If 5.85 g of NaCl (molecular mass 58.5) is dissolved in water and the solution is made up to 0.5 litre, the molarity of the...
- 0.2 molal NaOH solution is prepared in water (density of H_2O is 1 kg ,dm^ -3 ). Mole fraction of solute is _____ [MH CET 2011]
- 25 mL of a solution of barium hydroxide on titration with a 0.1 molar solution of hydrochloric acid gave a titre value of 35 mL....