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Which one of the following is a solid foam
- a)Ruby
- b)Shaving cream
- c)Bread
- d)Butter
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which one of the following is a solid foama)Rubyb)Shaving creamc)Brea...
Explanation:
Solid Foam:
- A solid foam is a material that has a cellular structure with pockets of gas trapped within a solid material.
- The most common example of solid foam is bread, which has a spongy texture due to the presence of air pockets within the bread structure.
Ruby:
- Ruby is a precious gemstone that is known for its red color and is not a solid foam.
Shaving Cream:
- Shaving cream is a type of foam that is used for shaving and is not a solid foam.
Butter:
- Butter is a dairy product that is spreadable and not a solid foam.
Therefore, the correct answer is option C) Bread as it is an example of a solid foam due to its cellular structure with trapped air pockets.
Solid Foam:
- A solid foam is a material that has a cellular structure with pockets of gas trapped within a solid material.
- The most common example of solid foam is bread, which has a spongy texture due to the presence of air pockets within the bread structure.
Ruby:
- Ruby is a precious gemstone that is known for its red color and is not a solid foam.
Shaving Cream:
- Shaving cream is a type of foam that is used for shaving and is not a solid foam.
Butter:
- Butter is a dairy product that is spreadable and not a solid foam.
Therefore, the correct answer is option C) Bread as it is an example of a solid foam due to its cellular structure with trapped air pockets.
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Community Answer
Which one of the following is a solid foama)Rubyb)Shaving creamc)Brea...
Solid foam is a colloid in which a gas is dispersed in a solid medium, hence, Bread is an example of solid foam.
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Which one of the following is a solid foama)Rubyb)Shaving creamc)Breadd)ButterCorrect answer is option 'C'. Can you explain this answer? for Class 9 2026 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Which one of the following is a solid foama)Rubyb)Shaving creamc)Breadd)ButterCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is a solid foama)Rubyb)Shaving creamc)Breadd)ButterCorrect answer is option 'C'. Can you explain this answer?.
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