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Which of the following statements is correct regarding the drawbacks of raw rubber
Options
(a) It is plastic in nature
(b) It has little durability
(c) It has large water-absorption capacity
(d) all of these
Correct Answer:
all of these
Explanation:
The raw rubber is platic in nature. It becomes soft at high temperature. It has little durabtility and it has large water absorption capacity.
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Topics: Biomolecules and Polymers
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Subject: Chemistry
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ratio of Cᵥ and Cᵥ of the gas X is 1.4. The number of atoms of the gas X present
- The volume of water to be added to 100 cm³ of 0.5 N H₂SO₄ to get decinormal
- The percentage of nitrogen in urea is
- Standard enthalpy of vaporisation Δvap H⁰ for water at 100⁰C is 40.66 kJ mol⁻¹.
- Three dimensional molecules with cross links are formed in the case of a
Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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