Import Question JSON

Current Question (ID: 8019)

Question:

Choose the correct option for the following molecule: $\text{Cl} \text{H} \text{C} = \text{C} = \text{C} = \text{C} \text{H} \text{Cl}$

Options:

1. $\text{Non planar}$
2. $\mu \neq 0$
3. $\text{Both (1) and (2)}$
4. $\mu = 0$ (Correct)

Solution:

$\text{HINT: It is a planar molecule.} \text{Explanation:} \text{Given structure is an example of allene with an odd number of double bonds. Such types of allenes are planar molecules.} \text{In the given structure, both the dipole moment vectors will cancel out each other.} \text{Hence, } \mu = 0$

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
}