2022届高三高考仿真模拟卷(三)3文科综合试题答案

2022届高三高考仿真模拟卷(三)3文科综合试题答案，目前我们趣对答案已经整理了2022届高三高考仿真模拟卷(三)3文科综合试题答案的各科答案和试卷，更多试卷答案请关注本趣对答案。

2.B解析:本题考查有机物的结构与性质。Ⅹ、Y、Z的分子式均为 C HOc2,但结构不同,所以三者互为同分异构体,A项正确;1moX含有1mol苯基和1ml羰基,所以最多能与4molH2发生加成反应,B项错误;Z中含有酚羟基,Y不含酚羟基,酚羟基遇FeCl会显示紫色,所以可以用FeCl溶液区分Y和Z,C项正确;从图中可知,Y在AlCl、165℃下得到Z,在AC、25℃条件下得到X,所以通过调控温度可以得到不同的目标产物,D项正确。

第四部分写作第一节短文改错Graduation finally came. My classmates and i decided1o dlo something. After a heating discussion. we agreed onheatednakinghe video to record our expcriences at schoolMaterial collecting takes us a whole weck, durinigtookthat time we interviewed our teachers and look pictureshictof every aspect of school life. The editing part before thataflerwas tough. They debated over what to put into the videoSome compromises were unavoidable, but the videoproved perfectlyperfectSeveral davs later or. when the video was played atthe graduation ceremony. ItA well received. All theteachers and students shared a great time, which surelgavc us a great sense of achicvements