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English Translations » 石油化工圈(深加工) » 【Daily Question】Petrochemical Deep Processing Version 2018.0

【Daily Question】Petrochemical Deep Processing Version 2018.07.10

2018-07-10 View Original

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Participation: Prize 1 Wealth； Correct answer: Reward of 3 wealth points ； Note: This post is valid for 48 hours. True or False: When the relative molecular masses are similar, molecules with a monocyclic alkane structure have the highest viscosity. ( ) Answer: Incorrect. When the relative molecular masses are similar, molecules with polycyclic hydrocarbon structures have the highest viscosity. Your participation is the greatest support for our work. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be released automatically after two days. ““My Device, My Home” – Large-scale Original Photo Sharing Event (Part 2): https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1868167&extra=page%3D1 Petrochemical Deep Processing Section [Daily Question] Summary Thread: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1496481

Translated at 2026-07-21 04:44:53

Original: https://bbs.hcbbs.com/thread-2023934-1-1.html

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