【Daily Question】March 3, 2016: Participate to earn +2 wealth； +3 to 8 wealth for correct answers
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This post was last edited by zjp on 2016-3-4 at 09:25. To increase the popularity of the chemical analysis section, a \"One Question per Day\" campaign has been launched; this aims to foster active technical exchanges while also providing financial rewards to users. 【Daily Question】 (Single-choice question) It is strictly prohibited to transport ( ) in the same vehicle as oxygen cylinders. A Nitrogen cylinders, hydrogen cylinders B Carbon dioxide cylinders, acetylene cylinders C Argon cylinders, acetylene cylinders D Hydrogen cylinders, acetylene cylinders Correct answer: D Reply with your answer; participating in the quiz earns you +2 wealth points. Those who get all answers correct receive an additional +3 to +8 wealth points. Extra rewards will be given for thorough analyses and explanations of the questions or answers, or for detailed calculation processes. If your answer is correct and your analysis is accurate, it will be marked as the best reply (or the best assistance). Feel free to answer the questions.
D Hydrogen cylinders, acetylene cylinders~~~~~~~~~~~
It is strictly prohibited to transport (D) in the same vehicle as oxygen cylinders. A Nitrogen cylinders, hydrogen cylinders B Carbon dioxide, acetylene cylinders C Argon cylinders, acetylene cylinders D Hydrogen cylinders, acetylene cylinders
It is strictly prohibited to transport (D) in the same vehicle as oxygen cylinders. A Nitrogen cylinders, hydrogen cylinders B Carbon dioxide, acetylene cylinders C Argon cylinders, acetylene cylinders D Hydrogen cylinders, acetylene cylinders
It is strictly prohibited to transport (D) in the same vehicle as oxygen cylinders