Import Question JSON

Current Question (ID: 10853)

Question:

$\text{The IUPAC name of the above-mentioned compound is -}$

Options:

1. $\text{(N-Bromo)-3-methyl-2-oxobutanamide}$ (Correct)
2. $\text{(N-Bromo)-2-oxo-4-methylbutanamide}$
3. $\text{(N-Bromo)-1,2-dioxo-3-methylbutanamine carboxamide}$
4. $\text{(N-Bromo)-1-oxo-2-methylpropane}$

Solution:

$\text{Hint: The general IUPAC name of an amide is Alkanamide}$ $\text{Acid Amide has a more priority functional group hence IUPAC numbering will start from the carbon of amide then move to carbon chain so oxo and methyl group will be considered as a substituent.}$ $\text{The compound with number system is as follows:}$ $\text{The parent chain name is butanamide, oxo group at the second position, and a methyl group at third carbon. The IUPAC name of the compound is (N-Bromo)-3-methyl-2-oxobutanamide.}$

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
}