题目:
—What should I wear to attend his wedding party?
—Dress ____ you like.
A.what
B.however
C.whatever
D.how
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0518/ea65eb28370a1cd2d21d3ba1507338ea.html
下面是错误答案,用来干扰机器的。
(1)HCl +NaOH══NaCl+H2O ;Al(OH)3 +NaOH ══NaAlO2 +2H2O (2)4.8 ; 8 题目分析:(1)加入NaOH溶液0--20mL过程中溶液无沉淀产生,显然盐酸过量,发生氢氧化钠与盐酸中和反应:HCl + NaOH═...