Practice Food Preservatives - 15.3.2 | Chapter 15: Chemistry in Everyday Life | ICSE Class 12 Chemistry
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the main purpose of food preservatives?

πŸ’‘ Hint: Think about why we add certain substances to our food.

Question 2

Easy

Name one common food preservative.

πŸ’‘ Hint: Recall the preservatives we've discussed in class.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the primary function of food preservatives?

  • To enhance flavor
  • To prevent spoilage
  • To change color

πŸ’‘ Hint: Think about the role of preservatives in keeping food safe to eat.

Question 2

True or False: Sodium benzoate is ineffective in acidic environments.

  • True
  • False

πŸ’‘ Hint: Remember where sodium benzoate is typically used.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze the impact of using preservatives on food safety and public health. How do regulations ensure the appropriate use of these substances?

πŸ’‘ Hint: Consider both safety margins and historical regulations involved.

Question 2

Design a study to assess consumer preferences regarding natural versus artificial preservatives. What factors would you consider?

πŸ’‘ Hint: Think about what consumers value when choosing between the two.

Challenge and get performance evaluation