皮皮学，免费搜题
登录
搜题
【单选题】
高锰酸钾是一种强氧化剂,在强酸性溶液中有很强的氧化能力,因此一般酸性条件下使用。酸化时通常采用A.
硫酸
B.
硝酸
C.
盐酸
D.
高氯酸
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】The number of smokers may be ____ , but smokers between the ages of 13 and 23 have actually increased by 10 percent over the last 10 years.
【单选题】The number of adult smokers may be ____, but smokers between the ages of 13 and 23 have actually increased by 10 percent over the last 10 years.
A.
soaring
B.
shrinking
C.
roaring
D.
con tracting
【单选题】The number of adult smokers may be ______ , but smokers between the ages of 13 and 23 have actually increased by 10% over the last 10 years.
A.
accumulating
B.
revising
C.
shrinking
D.
confirming
【单选题】The number of adult smokers may be ____, but smokers between the ages of 13 and 23 have actually increased by 10 percent over the last 10 years.
A.
roaring
B.
soaring
C.
shrinking
D.
contracting
相关题目：
参考解析：
知识点：
题目纠错 0
发布
