Class 9 Exam > Class 9 Questions > Brass is a homogeneous mixture ofa)50% Copper...
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Brass is a homogeneous mixture of
- a)50% Copper and 50% Ten by mass
- b)70% Copper and 30% Ten by mass
- c)50% Copper and 50 % Zinc by mass
- d)70% Copper and 30% Zinc by mass
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70%...
Brass is a solid solution containing approximately 70% of copper and 30% zinc. So, copper is the solvent whereas Zn is solute. Copper and Zinc forms homogenous mixture as constituent particles are not visible.
Most Upvoted Answer
Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70%...
Composition of Brass:
Brass is a homogeneous mixture of 70% Copper and 30% Zinc by mass.
Explanation:
- Brass is an alloy made by mixing Copper and Zinc in specific proportions.
- The most common composition of brass is 70% Copper and 30% Zinc by mass.
- This composition gives brass its characteristic properties such as strength, corrosion resistance, and malleability.
- Brass with different compositions can also be produced for specific applications, but the 70/30 ratio is the most widely used.
Homogeneous Mixture:
- A homogeneous mixture is a mixture where the components are uniformly distributed throughout the mixture.
- In the case of brass, the Copper and Zinc atoms are evenly distributed, resulting in a consistent composition throughout the material.
- This uniform distribution is essential for maintaining the desired properties of the alloy.
Significance of Copper and Zinc:
- Copper provides the primary strength and ductility to brass.
- Zinc enhances the corrosion resistance and hardness of brass.
- The combination of these two metals in the right proportions results in a versatile material suitable for various applications.
Conclusion:
Brass is a homogeneous mixture of 70% Copper and 30% Zinc by mass, providing a balance of strength, corrosion resistance, and malleability essential for its widespread use in industries such as construction, plumbing, and musical instruments.
Brass is a homogeneous mixture of 70% Copper and 30% Zinc by mass.
Explanation:
- Brass is an alloy made by mixing Copper and Zinc in specific proportions.
- The most common composition of brass is 70% Copper and 30% Zinc by mass.
- This composition gives brass its characteristic properties such as strength, corrosion resistance, and malleability.
- Brass with different compositions can also be produced for specific applications, but the 70/30 ratio is the most widely used.
Homogeneous Mixture:
- A homogeneous mixture is a mixture where the components are uniformly distributed throughout the mixture.
- In the case of brass, the Copper and Zinc atoms are evenly distributed, resulting in a consistent composition throughout the material.
- This uniform distribution is essential for maintaining the desired properties of the alloy.
Significance of Copper and Zinc:
- Copper provides the primary strength and ductility to brass.
- Zinc enhances the corrosion resistance and hardness of brass.
- The combination of these two metals in the right proportions results in a versatile material suitable for various applications.
Conclusion:
Brass is a homogeneous mixture of 70% Copper and 30% Zinc by mass, providing a balance of strength, corrosion resistance, and malleability essential for its widespread use in industries such as construction, plumbing, and musical instruments.
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Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer?
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Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer?.
Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Brass is a homogeneous mixture ofa)50% Copper and 50% Ten by massb)70% Copper and 30% Ten by massc)50% Copper and 50 % Zinc by massd)70% Copper and 30% Zinc by massCorrect answer is option 'D'. Can you explain this answer?.
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