Import Question JSON

Current Question (ID: 15726)

Question:

Identify the true statements from the below statements: I. There are many side effects of tubectomy and vasectomy. II. Purpose of tubectomy is to prevent egg formation. III. The most important component of the oral contraceptive pills is progesterone. IV. Contraceptive oral pills help in birth control by preventing ovulation. V. Genital warts is a sexually transmitted disease caused by herpes virus. VI. In India, there is rapid decline in infant mortality rate and MMR.

Options:

1. I, II and III
2. I, II and V
3. III, IV and VI
4. IV, V and VI

Solution:

I. Tubectomy and vasectomy are highly effective but their reversibility is very poor. They have no such side-effects. II. Purpose of tubectomy is to block sperm transport and thereby prevent conception. V. Genital warts is caused by HMV (human papilloma virus).

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
}