MHT CET questions
29293 published questions with worked solutions.
- 20 mL of HCl solution requires 19.85 mL of 0.01 M NaOH solution for complete neutralisation. The molarity of HCl solution is...
- Which of the following concentration terms is/are independent of temperature?
- Glucose solution is 25% by weight of solution. Its per cent concentration by weight of solvent is
- Mole fraction of the solute in a 1.00 molal aqueous solution is
- How many grams of sulphuric acid is to be dissolved to prepare 200 mL aqueous solution having concentration of [ H_3O^+ ] ions 1M...
- Which one of the following gases has the lowest value of Henry's law constant?
- 25.3 g of sodium carbonate, Na_2CO_3 is dissolved in enough water to make 250 mL of solution. If sodium carbonate dissociates...
- A 5.2 molal aqueous solution of methyl alcohol, CH_3OH is supplied. What is the mole fraction of methyl alcohol in the solution?
- A mixture of ethane and ethene occupies 41 L at 1 atm and 500 K. The mixture reacts completely with 10 3 mole of O_2 to produce...
- What is the molarity of 0.2 N Na_2CO_3 solution?
- 4.0 g of NaOH is dissolved in 100 mL solution. The normality of the solution is
- Calculate the mass of urea ( NH_2CONH_2 ) required in making 2.5 kg of 0.25 molal aqueous solution.
- 25 cm^3 of oxalic acid completely neutralised 0.064 g of sodium hydroxide. Molarity of the oxalic acid solution is
- The volume of 0.1 M oxalic acid that can be completely oxidised by 20 mL of 0.025 M KMnO_4 solution is
- The molarity of a solution containing 5.0 g of NaOH in 250 mL solution is
- 10 cm^3 of 0.1 N monobasic acid requires 15 cm^3 of sodium hydroxide solution whose normality is
- A mixture has 18 g water and 414 g ethanol. The mole fraction of water in mixture is (assume ideal behaviour of the mixture)
- Molarity of a given orthophosphoric acid solution is 3M. Its normality is
- An aqueous solution of glucose is 10% in strength. The volume in which 1 mole of it is dissolved will be
- The volume strength of 1.5 N H_2O_2 solution is