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【判断题】
汽油添加剂四乙基铅有剧毒，能通过皮肤，呼吸等使人中毒，具有特殊的芳香味，不溶于水也不溶于汽油及有机溶剂中，有光和热和作用下能分解。
A.
正确
B.
错误
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Many Americans harbor a grossly distorted and exaggerated view of most of the risks surrounding food．Fergus Clydesdale, head of the department of food science and nutrition at the University of Massac...
A.
They overlook the risks of the food they eat.
B.
They overestimate the hazards of their food.
C.
They are overoptimistic about the safety of their food.
D.
They overstate the government's interference with the food industry.
【单选题】某汽油辛烷值达不到90#汽油标准，加少量四乙基铅后就合格，且分析指标附合国家标准，此行为属()行为。
A.
. 合理
B.
. 合法
C.
. 违法
D.
. 合理但不合法