Import Question JSON

Current Question (ID: 18152)

Question:

$\text{A gas X at 1 atm is bubbled through a solution containing a mixture of 1 M Y}^- \text{ and 1 M Z}^- \text{ at 25 } ^\circ \text{C. If the reduction potential of } Z > Y > X, \text{ then:}$

Options:

1. $\text{Y will oxidize X but not Z.}$
2. $\text{Y will oxidize Z but not X.}$
3. $\text{Y will oxidize both X and Z.}$
4. $\text{Y will reduce both X and Z.}$

Solution:

$\text{Z is a strongest oxidizing agent.}$ $\text{Y will oxidize X and not Z.}$ $\text{Reduction potential: } Z > Y > X$ $\text{The higher the reduction potential, the stronger will be the oxidizing agent.}$ $\text{So, Y can only oxidize X and not Z because the reduction potential of } Y > X.$

Import JSON File

Upload a JSON file containing LaTeX/MathJax formatted question, options, and solution.

Expected JSON Format:

{
  "question": "The mass of carbon present in 0.5 mole of $\\mathrm{K}_4[\\mathrm{Fe(CN)}_6]$ is:",
  "options": [
    {
      "id": 1,
      "text": "1.8 g"
    },
    {
      "id": 2,
      "text": "18 g"
    },
    {
      "id": 3,
      "text": "3.6 g"
    },
    {
      "id": 4,
      "text": "36 g"
    }
  ],
  "solution": "\\begin{align}\n&\\text{Hint: Mole concept}\\\\\n&1 \\text{ mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6] = 6 \\text{ moles of carbon atom}\\\\\n&0.5 \\text{ mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6] = 6 \\times 0.5 \\text{ mol} = 3 \\text{ mol}\\\\\n&1 \\text{ mol of carbon} = 12 \\text{ g}\\\\\n&3 \\text{ mol carbon} = 12 \\times 3 = 36 \\text{ g}\\\\\n&\\text{Hence, 36 g mass of carbon present in 0.5 mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6].\n\\end{align}",
  "correct_answer": 4
}