Question
Download Solution PDFWhich type of rubber Ebonite is?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is Option 3) i.e Highly vulcanized rubber.
- Ebonite is a type of Hard rubber.
- It is invented by Good year company.
- It is obtained by vulcanizing natural rubber for prolonged periods.
- It has 25-30% sulphur.
Notes:
- Vulcanisation:
- It is the process of improving rubber strength.
- Charles Goodyear invented this process.
- It is done by heating rubber with sulphur.
- There is cross-linking of the chain of rubber molecules with sulphur atoms in between.
Last updated on Jun 10, 2025
-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.
-> The SSC CGL exam registration process is now open and will continue till 4th July 2025, so candidates must fill out the SSC CGL Application Form 2025 before the deadline.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.
-> Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.
-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.
-> The CGL Eligibility is a bachelor’s degree in any discipline.
-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.
-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.
-> Candidates should also use the SSC CGL previous year papers for a good revision.