# Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxidant used in rubber ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxidant used in rubber ? Correct Answer: B. Alkylated diphenyl amine. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxidant used in rubber ?

Direct Answer & Quick Reference

The correct option is **B. Alkylated diphenyl amine**.

A. Carbon

B. Alkylated diphenyl amine **(Correct Answer)**

C. Thiokol

D. Magnesium

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Verified Key: B. Alkylated diphenyl amine
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Verified against official examination board answer keys and standard curriculum textbooks.

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