挑战习题
1/5单选题
难度:

1.室温下,将甲烷与氯气混合于试管中,在光照条件下使之发生反应,下列现象不可能发生的是
A 试管内的黄绿色消失
B 试管内壁出现油状液滴
C 试管内出现爆炸现象
D 试管内出现白雾
提示1:
6K+V566h5YaF55qE6buE57u/6Imy5Li65rCv5rCU55qE6aKc6Imy77yM6ICM5rCv5rCU5LiN5pat5Y+C5Yqg5Y+N5bqU44CC
提示2:
55Sf5oiQ55qESENs5Lul5bCP5ray5ru055qE5b2i5byP5a2Y5Zyo77yM6KGo546w5Ye655qE546w6LGh5piv55m96Zu+44CC
正确答案:RA==
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