Which compound is commonly used as a preservative in food?

Practice Questions

Q1
Which compound is commonly used as a preservative in food?
  1. Sodium chloride
  2. Sodium benzoate
  3. Potassium nitrate
  4. Calcium carbonate

Questions & Step-by-Step Solutions

Which compound is commonly used as a preservative in food?
  • Step 1: Understand what a preservative is. A preservative is a substance added to food to prevent it from spoiling.
  • Step 2: Learn about common preservatives used in food. There are many types, but some are more popular than others.
  • Step 3: Identify sodium benzoate. It is one of the most commonly used preservatives in the food industry.
  • Step 4: Know the purpose of sodium benzoate. It helps to stop the growth of bacteria, yeast, and molds in food.
  • Step 5: Remember that sodium benzoate is often found in products like soft drinks, salad dressings, and pickles.
No concepts available.
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