不如前事不思量 幼苗
共回答了15个问题采纳率:80% 举报
1年前
小猪坐奔驰ABC 幼苗
共回答了3个问题 举报
种田者 幼苗
共回答了8个问题 举报
stylist88 幼苗
zhuwangjia 幼苗
共回答了1个问题 举报
爬着睡觉的熊 幼苗
joycepan2006 幼苗
1400558 幼苗
091531 幼苗
回答问题
1.5mol Cl2含有____个Cl2,____个Cl
1年前1个回答
谁会这道题:Tom sits ____ the cl
would you please ____ the window It’ too hot inside.A.not cl
1年前5个回答
(1)NaCl晶体融化时需要克服的作用力是_____… (2)NaCl晶体中,离子键的键长为____,Na+的半径与Cl
Your room is very dirty.Please ____ it now 空上为什么填clean,而不填cl
1年前4个回答
Food and ____(cloth) are daily necessities for people.为什么用cl
Bill ____ to his aunt last week.What are the ____ in your cl
完成句子 来金先生的服装店买衣服吧 ____ ____ ____your clothes at Mr King's cl
英语填空题 急!用所给词的适当形式填空My parents allow me ____(study)with my cl
1年前6个回答
The teacher spoke loudly ____ the students could hear him cl
the teacher shared the tasks ____ all the children in her cl
I was a little ____ before l gave my talk in front of the cl
1年前3个回答
Our classroom must be made ____ all the time.A clean B to cl
My sister likes singing and ____ (want) to join the music cl
将50ml 0.2mol/L AlCl3和50ml 0.1mol/L CaCl2混合后,Cl离子浓度____
1年前2个回答
both Tom and Jack have been away ,but ____ sudents in the cl
(2011•大连模拟)向BaCl2溶液中先后滴加AgNO3和KBr,当两种沉淀共存时,c(Br−)c(Cl−)=____
Remember to close the door when you go out.____ ____ ____ cl
所给词的适当形式填空 Mrs.Brown hates her students ____(talk) in her cl
Here comes the girl ____ pronunciation is the best in our cl
你能帮帮他们吗
6年级英语下册B部分的Let'read改为过去式。帮下忙
经测定,某溶液中只含有NH4+、Cl-、H+、OH- 四种离子,下列说法中错误的是( )A.溶液中四种离子之间
以原点O向直线l作垂线,垂足为点H(-2,1),则直线l的方程为______.
有关于小明在网上看到一则美国高中生交友的启示的作文
三棱锥P-ABC中,顶点P在平面ABC上的射影O为ABC重心,A点
精彩回答
下列物质中属于光源的是: [ ] A、太阳灶的反光镜 B、月亮 C、蜡烛的火焰 D、电镀的小刀
They crossed the English Channel in a hot-air ______(气球).
1-2+…+99-100=?
send out 和 give away的区别是什么?
我的两张2015人民币¥100一张编号DZ88059872,另一张DZ88059873,这种情况正常吗?