【Daily Question No. 016】2017.07.23

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This post was last edited by liuquan1100 on 2017-7-23 at 17:18. [Daily Question No. 016] On 2017.07.23, under standard conditions, the density of the vaporized liquefied natural gas is approximately ( ) times that of air. A、1 B、1.5 C、0.6 D、0.1 The reference answer will be visible after clicking again; points can be earned by identifying the key points. C 2017 Q&A Summary Thread (updates have started) http://bbs.hcbbs.com/thread-1657793-1-1.html 2017 Daily Question Summary Thread (updates have started) http://bbs.hcbbs.com/thread-1657794-1-1.html 2016 Q&A Summary Thread (updates completed) http://bbs.hcbbs.com/thread-1597792-1-1.html Petrochemical Sector – “Creative Ideas for Energy Saving” Campaign (Second phase is in full swing) http://bbs.hcbbs.com/thread-1666758-1-1.html 2017 Coal Chemicals – “My Technical Upgrades” http://bbs.hcbbs.com/thread-1786290-1-1.html