Import Question JSON

Current Question (ID: 14770)

Question:

Choose the letter from the figure that most appropriately corresponds to the structure:

Options:

1. I - E, II - D, III - F, IV - G, V - B, VI - C, VII - A
2. I - E, II - D, III - C, IV - G, V - B, VI - A, VII - F
3. I - E, II - D, III - F, IV - G, V - C, VI - A, VII - B
4. I - E, II - D, III - F, IV - A, V - B, VI - C, VII - G

Solution:

1. A-band: E 2. I-band: D 3. Sarcomere: F 4. H-zone: G 5. Myosin: B 6. Actin, myosin, tropomyosin: C 7. Z-line: A

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
}