皮皮学,免费搜题
登录
搜题
【单选题】
在NH 3 水溶液中加入固体NH 4 Ac,在混合溶液中不变的量是( )
A.
电离度
B.
pH值
C.
电离常数
D.
pOH值
E.
H + 的浓度
拍照语音搜题,微信中搜索
"皮皮学"
使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【单选题】*不属于裸子植物的为()。
A.
银杏
B.
苏铁
C.
桫椤
D.
油松
查看完整题目与答案
【单选题】it rain tomorrow, we should have to put off the visit to Mountain Tai.
A.
Were
B.
Should
C.
Would
D.
Will
查看完整题目与答案
【单选题】对血胸腺屏障的血管周间隙的内含:
A.
肌上皮细胞
B.
周细胞
C.
巨噬细胞
D.
巨噬细胞、周细胞和组织液
E.
以上都不对
查看完整题目与答案
【单选题】it rain tomorrow, we will not go outing.
A.
Were to
B.
Were
C.
Should
D.
Would
查看完整题目与答案
【单选题】_______ it rain tomorrow, we would stay at home.
A.
Should
B.
Be
C.
Were
D.
Will
查看完整题目与答案
【单选题】Should it rain tomorrow, we_____ climbing.
A.
wouldn’t have gone
B.
won’t go
C.
wouldn’t go
D.
don’t go
查看完整题目与答案
【单选题】it rain tomorrow, we would have to call off the hike.
A.
Will
B.
Would
C.
Should
D.
Were
查看完整题目与答案
【单选题】下列不属于裸子植物的为( )。
A.
银杏
B.
苏铁
C.
桫椤
D.
百岁兰
查看完整题目与答案
【单选题】it rain tomorrow, we would have to put off the meeting.
A.
Were
B.
Should
C.
Would
D.
Will
查看完整题目与答案
【单选题】___ it rain tomorrow, we would have to cancel the football match.
A.
Were
B.
Would
C.
Should
D.
Will
查看完整题目与答案
相关题目:
【单选题】*不属于裸子植物的为()。
A.
银杏
B.
苏铁
C.
桫椤
D.
油松
查看完整题目与答案
【单选题】it rain tomorrow, we should have to put off the visit to Mountain Tai.
A.
Were
B.
Should
C.
Would
D.
Will
查看完整题目与答案
【单选题】对血胸腺屏障的血管周间隙的内含:
A.
肌上皮细胞
B.
周细胞
C.
巨噬细胞
D.
巨噬细胞、周细胞和组织液
E.
以上都不对
查看完整题目与答案
【单选题】it rain tomorrow, we will not go outing.
A.
Were to
B.
Were
C.
Should
D.
Would
查看完整题目与答案
【单选题】_______ it rain tomorrow, we would stay at home.
A.
Should
B.
Be
C.
Were
D.
Will
查看完整题目与答案
【单选题】Should it rain tomorrow, we_____ climbing.
A.
wouldn’t have gone
B.
won’t go
C.
wouldn’t go
D.
don’t go
查看完整题目与答案
【单选题】it rain tomorrow, we would have to call off the hike.
A.
Will
B.
Would
C.
Should
D.
Were
查看完整题目与答案
【单选题】下列不属于裸子植物的为( )。
A.
银杏
B.
苏铁
C.
桫椤
D.
百岁兰
查看完整题目与答案
【单选题】it rain tomorrow, we would have to put off the meeting.
A.
Were
B.
Should
C.
Would
D.
Will
查看完整题目与答案
【单选题】___ it rain tomorrow, we would have to cancel the football match.
A.
Were
B.
Would
C.
Should
D.
Will
查看完整题目与答案