The final molarity of a solution made by mixing 50 mL of 0.5 M HCl, 150 mL of 0.25 M HCl…
Chemistry · Class 11 · CBSE — Some Basic Concepts of Chemistry
The final molarity of a solution made by mixing 50 mL of 0.5 M HCl, 150 mL of 0.25 M HCl and water to make the volume 250 mL is
- 0.5 M
- 1 M
- 0.75 M
- 0.25 M
Answer
(D) 0.25 M
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- 2.82 g of glucose is dissolved in 30 g of water. The mole fraction of glucose in the solution is
- 4.28 g of NaOH is dissolved in water and the solution is made to 250 cc. What will be the molarity of the…
- A solution is made by dissolving 49 g of H 2 SO 4 in 250 mL of water. The molarity of the solution prepared is
- An organic compound gave 0.4655 g of CO 2 on complete combustion. If the mass of the compound taken was…
- What volume of dioxygen is required for complete combustion of 2 volumes of acetylene gas at NTP?
- How many grams of CaO are required to react with 852 g of P 4 O 10 ?
- Which of the following statements best explains the law of conservation of mass?
- A compound contains two elements ‘ X ’ and ‘ Y ’ in the ratio of 50% each. Atomic mass of ‘ X ’ is 20 and ‘ Y…
More Some Basic Concepts of Chemistry questions · Browse all practice questions