Import Question JSON

Current Question (ID: 8057)

Question:

Match the compounds given in Column I with the hybridization and shape given in Column II and mark the correct option. $\text{Column I}\hspace{20mm}\text{Column II}$ $\text{A. }\text{XeF}_6\hspace{20mm}1.\text{ Distorted octahedral}$ $\text{B. }\text{XeO}_3\hspace{20mm}2.\text{ Square planar}$ $\text{C. }\text{XeOF}_4\hspace{18mm}3.\text{ Pyramidal}$ $\text{D. }\text{XeF}_4\hspace{20mm}4.\text{ Square pyramidal}$

Options:

1. A-1, B-2, C-4, D-3
2. A-4, B-3, C-1, D-2
3. A-4, B-1, C-2, D-3
4. A-1, B-3, C-4, D-2 (Correct)

Solution:

$\text{HINT: Steric Number = No. of Bond pair + No. of lone pair.}$ $\text{Explanation:}$ $\text{STEP 1:}$ $\text{The hybridization of given molecules is as follows:}$ $\text{XeF}_6 = \text{sp}^3\text{d}^3$ $\text{XeO}_3 = \text{sp}^3$ $\text{XeOF}_4 = \text{sp}^3\text{d}^2$ $\text{XeF}_4 = \text{sp}^3\text{d}^2$ $\text{STEP 2:}$ $\text{The structure of the xenon compounds with oxygen are represented below :}$ $\text{Distorted octahedral }\text{XeF}_6$ $\text{Pyramidal }\text{XeO}_3$ $\text{Square pyramidal }\text{XeOF}_4$ $\text{Square planar }\text{XeF}_4$

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
}