Question
Identify the strong acid from the list
below:Solution
Hydrochloric acid (HCl) is recognized as a strong acid because it completely dissociates into hydrogen ions (H⁺) and chloride ions (Cl⁻) in water, which significantly contributes to its high acidity with a typical pH of about 1 in concentrated solutions. In contrast, acetic acid is only partially dissociative, exhibiting weaker acidic properties. Citric acid, common in citrus fruits, and carbonic acid, formed by CO₂ dissolution in water, are also weak acids, only partially releasing H⁺ ions in solutions.
Which of the following microorganisms cannot tolerate oxygen?
Irradiation of food is also called as………
Acetic acid and lactic acid are used for __________________
The chemical name of Ajinomoto is:
The packaging material used for retail packing of ice creams is:
_____ and ______ are additives used as antioxidants to prevent oxidation in oils (Both blanks need to be correct).
Element that act as an antioxidant and have synergistic effect with Vitamin E is
Chillies are a rich source of:
Sequestrants are:
Which of the following are symptoms of Riboflavin deficiency?
Options:
1. Angular stomatitis
2. Glossitis
3. Pellagra
4. Depression
