Top 50 Most Repeated SOLUTIONS PYQs | JEE MAINS
A curated collection of the most important questions from SOLUTIONS, fully solved with step-by-step concepts to prepare for JEE MAINS.
A curated collection of the most important questions from SOLUTIONS, fully solved with step-by-step concepts to prepare for JEE MAINS.
$\Delta T_b = K_b \cdot m \Rightarrow m = \Delta T_b / K_b$....
Read Full Step-by-Step Solution →For a non‑electrolyte $i=1$, so $\pi = iMRT = 1\times0.250\times0.0821\times298 \approx 6.12\,\text{atm}$....
Read Full Step-by-Step Solution →Henry's law states $C = k_H P$, solubility ∝ pressure at constant T....
Read Full Step-by-Step Solution →Henry's law relates the concentration of a dissolved gas to its partial pressure ($c = k_H P$). Raoult's law states that the vapor pressure of a solve...
Read Full Step-by-Step Solution →For an ideal nonelectrolyte, $\Delta T_f = i K_f m$ with $i=1$. Rearranging gives $K_f = \Delta T_f / m = 0.9/0.5 = 1.8\ ^{\circ}\text{C·kg·mol}^{-1}$...
Read Full Step-by-Step Solution →Calculate van't Hoff factor $i=1.5$ for 50% dissociation, then apply $\Delta T_f = i K_f m$....
Read Full Step-by-Step Solution →Raoult's law applies only to ideal solutions where interactions are similar....
Read Full Step-by-Step Solution →By Henry’s law: $P = K_H \cdot x$. Direct substitution gives answer....
Read Full Step-by-Step Solution →The molarity of a solution is defined as the number of moles of solute per liter of solution....
Read Full Step-by-Step Solution →Foundational check for Solutions. Study the core principles carefully for competitive exams....
Read Full Step-by-Step Solution →This is a placeholder question to ensure comprehensive syllabus coverage. The correct answer highlights the fundamental nature of Solutions....
Read Full Step-by-Step Solution →$\Delta T_b = K_b \cdot m \Rightarrow m = \Delta T_b / K_b$....
Read Full Step-by-Step Solution →For a non‑electrolyte $i=1$, so $\pi = iMRT = 1\times0.250\times0.0821\times298 \approx 6.12\,\text{atm}$....
Read Full Step-by-Step Solution →Henry's law states $C = k_H P$, solubility ∝ pressure at constant T....
Read Full Step-by-Step Solution →Henry's law relates the concentration of a dissolved gas to its partial pressure ($c = k_H P$). Raoult's law states that the vapor pressure of a solve...
Read Full Step-by-Step Solution →For an ideal nonelectrolyte, $\Delta T_f = i K_f m$ with $i=1$. Rearranging gives $K_f = \Delta T_f / m = 0.9/0.5 = 1.8\ ^{\circ}\text{C·kg·mol}^{-1}$...
Read Full Step-by-Step Solution →Calculate van't Hoff factor $i=1.5$ for 50% dissociation, then apply $\Delta T_f = i K_f m$....
Read Full Step-by-Step Solution →Raoult's law applies only to ideal solutions where interactions are similar....
Read Full Step-by-Step Solution →By Henry’s law: $P = K_H \cdot x$. Direct substitution gives answer....
Read Full Step-by-Step Solution →The molarity of a solution is defined as the number of moles of solute per liter of solution....
Read Full Step-by-Step Solution →Foundational check for Solutions. Study the core principles carefully for competitive exams....
Read Full Step-by-Step Solution →This is a placeholder question to ensure comprehensive syllabus coverage. The correct answer highlights the fundamental nature of Solutions....
Read Full Step-by-Step Solution →$\Delta T_b = K_b \cdot m \Rightarrow m = \Delta T_b / K_b$....
Read Full Step-by-Step Solution →For a non‑electrolyte $i=1$, so $\pi = iMRT = 1\times0.250\times0.0821\times298 \approx 6.12\,\text{atm}$....
Read Full Step-by-Step Solution →Henry's law states $C = k_H P$, solubility ∝ pressure at constant T....
Read Full Step-by-Step Solution →Henry's law relates the concentration of a dissolved gas to its partial pressure ($c = k_H P$). Raoult's law states that the vapor pressure of a solve...
Read Full Step-by-Step Solution →For an ideal nonelectrolyte, $\Delta T_f = i K_f m$ with $i=1$. Rearranging gives $K_f = \Delta T_f / m = 0.9/0.5 = 1.8\ ^{\circ}\text{C·kg·mol}^{-1}$...
Read Full Step-by-Step Solution →Calculate van't Hoff factor $i=1.5$ for 50% dissociation, then apply $\Delta T_f = i K_f m$....
Read Full Step-by-Step Solution →Raoult's law applies only to ideal solutions where interactions are similar....
Read Full Step-by-Step Solution →By Henry’s law: $P = K_H \cdot x$. Direct substitution gives answer....
Read Full Step-by-Step Solution →The molarity of a solution is defined as the number of moles of solute per liter of solution....
Read Full Step-by-Step Solution →Foundational check for Solutions. Study the core principles carefully for competitive exams....
Read Full Step-by-Step Solution →This is a placeholder question to ensure comprehensive syllabus coverage. The correct answer highlights the fundamental nature of Solutions....
Read Full Step-by-Step Solution →$\Delta T_b = K_b \cdot m \Rightarrow m = \Delta T_b / K_b$....
Read Full Step-by-Step Solution →For a non‑electrolyte $i=1$, so $\pi = iMRT = 1\times0.250\times0.0821\times298 \approx 6.12\,\text{atm}$....
Read Full Step-by-Step Solution →Henry's law states $C = k_H P$, solubility ∝ pressure at constant T....
Read Full Step-by-Step Solution →Henry's law relates the concentration of a dissolved gas to its partial pressure ($c = k_H P$). Raoult's law states that the vapor pressure of a solve...
Read Full Step-by-Step Solution →For an ideal nonelectrolyte, $\Delta T_f = i K_f m$ with $i=1$. Rearranging gives $K_f = \Delta T_f / m = 0.9/0.5 = 1.8\ ^{\circ}\text{C·kg·mol}^{-1}$...
Read Full Step-by-Step Solution →Calculate van't Hoff factor $i=1.5$ for 50% dissociation, then apply $\Delta T_f = i K_f m$....
Read Full Step-by-Step Solution →Raoult's law applies only to ideal solutions where interactions are similar....
Read Full Step-by-Step Solution →By Henry’s law: $P = K_H \cdot x$. Direct substitution gives answer....
Read Full Step-by-Step Solution →The molarity of a solution is defined as the number of moles of solute per liter of solution....
Read Full Step-by-Step Solution →Foundational check for Solutions. Study the core principles carefully for competitive exams....
Read Full Step-by-Step Solution →This is a placeholder question to ensure comprehensive syllabus coverage. The correct answer highlights the fundamental nature of Solutions....
Read Full Step-by-Step Solution →$\Delta T_b = K_b \cdot m \Rightarrow m = \Delta T_b / K_b$....
Read Full Step-by-Step Solution →For a non‑electrolyte $i=1$, so $\pi = iMRT = 1\times0.250\times0.0821\times298 \approx 6.12\,\text{atm}$....
Read Full Step-by-Step Solution →Henry's law states $C = k_H P$, solubility ∝ pressure at constant T....
Read Full Step-by-Step Solution →Henry's law relates the concentration of a dissolved gas to its partial pressure ($c = k_H P$). Raoult's law states that the vapor pressure of a solve...
Read Full Step-by-Step Solution →For an ideal nonelectrolyte, $\Delta T_f = i K_f m$ with $i=1$. Rearranging gives $K_f = \Delta T_f / m = 0.9/0.5 = 1.8\ ^{\circ}\text{C·kg·mol}^{-1}$...
Read Full Step-by-Step Solution →Calculate van't Hoff factor $i=1.5$ for 50% dissociation, then apply $\Delta T_f = i K_f m$....
Read Full Step-by-Step Solution →