Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects

RELATED QUESTIONS

Chapter 01 Solutions

Class 12 Chemistry के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

ChemistryIn a solution, the relative lowering of vapour pressure is 0.15. Assuming a non-volatile solute, what is the mole fraction of the solvent?Class 12Chapter 01: Solutions5: Colligative PropertiesLevel 10EasyChemistryIn an ideal solution, the vapour pressure of pure solvent is 80 kPa and the mole fraction of solvent is 0.75. What is the vapour pressure of the solution?Class 12Chapter 01: Solutions4: Vapour PressureLevel 5EasyChemistryWhich option gives the most exam-useful correct statement related to vapour pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIf solvent mole fraction in a solution is 0.76, what is the relative lowering of vapour pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIn a solution, pure solvent vapour pressure is 96 kPa and lowering of vapour pressure is 24 kPa. What is the relative lowering?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIf in an ideal solution the partial pressure of A is 55 kPa and that of B is 45 kPa, what is total pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 3EasyChemistryWhich statement shows that vapour pressure lowering is connected with colligative properties?Class 12Chapter 01: Solutions5: Colligative PropertiesLevel 4EasyChemistryWhat is the pure vapour pressure of a more volatile component like?Class 12Chapter 01: Solutions4: Vapour PressureLevel 3EasyChemistryWhy does increasing the surface area of a liquid not change its equilibrium vapour pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIn an ideal solution, liquid mole fraction of A is 0.60. Pure pressure of A is 50 kPa and of B is 100 kPa. What is the total pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 6MediumChemistryThe vapour pressure of a solution is 20 percent lower than that of pure solvent. Assuming non-volatile solute, what is the mole fraction of solvent?Class 12Chapter 01: Solutions4: Vapour PressureLevel 5EasyChemistryWhy does relative lowering of vapour pressure have no unit?Class 12Chapter 01: Solutions4: Vapour PressureLevel 3EasyChemistryIf unlike molecular attraction becomes very strong while mixing two liquids, what happens to vapour pressure?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryWhen like and unlike molecular attractions in a mixture of two liquids are nearly equal, what type of solution is formed?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIn a binary solution, total vapour pressure is 90 kPa and partial pressure of component A is 36 kPa. What is mole fraction of A in vapour?Class 12Chapter 01: Solutions4: Vapour PressureLevel 5EasyChemistryIf vapour pressure has become equal to external pressure, what can be said about the liquid?Class 12Chapter 01: Solutions4: Vapour PressureLevel 3EasyChemistryThe vapour pressure of a liquid increases rapidly with temperature. What is the most suitable reason?Class 12Chapter 01: Solutions4: Vapour PressureLevel 4EasyChemistryIf the observed colligative effect is greater than expected, what may it indicate about the solute?Class 12Chapter 01: Solutions7: Abnormal Molecular MassLevel 5EasyChemistryIf observed molar mass of solute is greater than the actual value, what can it indicate about solute behaviour?Class 12Chapter 01: Solutions7: Abnormal Molecular MassLevel 6MediumChemistryWhy is relative lowering of vapour pressure useful in finding molar mass of a solute?Class 12Chapter 01: Solutions4: Vapour PressureLevel 5Medium

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.