Citrus fruits such as lemon and grape taste sour because they contain
Citrus fruits such as lemon and grape taste sour because they contain
- A) ascorbic acid and citric acid
- B) citric acid and ascetic acid
- C) citric acid and dilute HCl
- D) citric acid and salicyclic acid
Correct Answer: A) ascorbic acid and citric acid
Explanation
Citrus fruits like lemon and grape taste sour because they contain ascorbic acid and citric acid.Ascorbic acid, also known as vitamin C, is a naturally occurring organic compound found in many fruits and vegetables, including citrus fruits. It is an essential nutrient for humans and plays a crucial role in various biological processes, such as collagen synthesis and the immune system's functioning.
Citric acid is another organic acid found in citrus fruits, such as lemons, oranges, and grapefruits. This weak acid contributes to the sour taste of these fruits and is also used as an additive in various food and beverage products to provide a sour or tart flavor.
Together, ascorbic acid and citric acid are responsible for the characteristic sour taste of citrus fruits, and they are the correct answer to this question.