Question : Which of the following is not a food preservative?
Option 1: Aqua regia
Option 2: Vinegar
Option 3: Sodium chloride
Option 4: Sodium nitrite
Correct Answer: Aqua regia
Solution : The correct answer is Aqua regia .
Aqua regia is not a food preservative. It is a highly corrosive mixture of nitric acid and hydrochloric acid. It is typically used for dissolving noble metals, not for preserving or extending the shelf life of food.
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Question : Which one of the following is not a compound?
Question : Saltpetre is another name for ______.
Question : Which of the following liquids can dissolve noble metals such as Gold and Platinum?
Question : During dehydration what is the substance that is usually lost by the body ?
Question : Which of the following is the main compound of voter ink?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile