
阿坝高考落榜可以复读吗相关问题汇总
1、今年是否取消高中复读?
2、今年高中生还可以复读吗?
3、高考复读最新政策?
4、高中禁招复读生?
5、2017届的高中生可以复读吗?
阿坝高考落榜可以复读吗入学检测化学选择题摘录
1、下列叙述正确的是
A.在中和热的测定实验中,应将碱液缓慢倒入酸液中,使反应充分进行
B. 将与
混合气体通过饱和食盐水可得到纯净的
C.将硫代硫酸钠溶液和稀硫酸混合,可通过观察产生气泡的快慢来判断化学反应速率
D.将铁钉放试管中,加入2mL水、3滴稀醋酸和1滴K3[Fe(CN)6]溶液,不久铁钉周围出现蓝色沉淀
【知识点】非金属元素的单质及其化合物
【答案】
D
2、把pH=3的H2SO4溶液和pH=10的NaOH溶液混合,两者恰好中和,则酸和碱的体积比应是( )
A.10∶1 B.1∶10 C.1∶100 D.1∶2
【知识点】水的电离和溶液的PH
【答案】
B
3、下列离子方程式中,属于水解反应的是
A.H2SO3+H2OHSO3- + H3O+ B.CO32— + H2O
HCO3— + OH—
C.NH3·H2ONH4+ +OH- D.HS— + H2O
S2— + H3O+
【知识点】盐类的水解
【答案】
阿坝高考落榜可以复读吗入学检测英语选择题摘录
1、 —Dad, I have been appointed as manager of our company, but I’m worried about it.
—Why worry? Increased responsibility can ______ your best qualities.
A. bring in B. bring about C. bring up D. bring out
【知识点】其他 【答案】
C
2、 Putin has won the Russian’s presidential election as expected, over which many hold the opinion that he ___________ it in terms of his contribution to the country.
A. permits B. deserves C. admits D. preserves
【知识点】动词 动词短语 【答案】
B
3、The beautiful purse__ on the table for a week and nobody has come to claim it.
A.has put B.has been put
C.has been laid D.has been lying
【知识点】现在完成进行时及其被动式 【答案】
D
4、 The result of the test was rather _____ He was very ______ at the result.
A disappointed, disappointed B. disappointing, disappointing
C disappointed, disappointing D. disappointing, disappointed
【知识点】分词 【答案】
D关于阿坝高考落榜可以复读吗相关信息,小编就整理到这里,感谢大家一如既往的支持,如有其它问题需要咨询,请直接联系我们。