NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Chemistry
- Chapter
- Chemistry in Everyday Life
NTA Abhyas 2020 · Chemistry · Chemistry in Everyday Life
Food preservatives prevent spoilage of food due to microbial...
Food preservatives prevent spoilage of food due to microbial growth. The most commonly used preservatives are
Options
- Atable salt, sugar
- Bvegetable oils and sodium benzoate
- C
- Dall of the above
Correct answer
D. all of the above
Step-by-step solution
Table salt (NaCl), sugar, sodium nitrite, spices, vinegar, and alcohol have been used to preserve foods for centuries. Sodium benzoate, calcium propionate, and potassium sorbate are used to prevent microbial growth that causes spoilage and to slow changes in color, texture, and flavor.