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so l do 与 so do l 的区别.请具体点!

分类: 作业答案 • 2022-01-31 09:40:15

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so I do 是对前面说的话加以肯定如：A :You are beatufull.B:so I do. A：你很漂亮.B：我的确很漂亮.so do I 是指前者的情况也适合于后者如：A:She is beatufull.B:so do ...

在一密闭的2L容器中装有4mol SO2和2mol O2，在一定条件下开始反应．2min末测得容器中有1.6mol SO2，请计算：（1）2min末SO3的浓度；（2）2min内SO2的平均反应速率（3）2min末SO2与O2的压强的
关水的于碱度计算过程..．1甲基橙指示剂：0.1％（m/v） 2．2 标准H2SO4溶液：0.1N 3．1量取100.0ml澄清水样,注入250 ml锥形瓶中； 3．2加入2滴甲基橙指标剂； 3．3用0.1N标准H2SO4溶液滴定至溶液由橙色变黄色,记下标准H2SO4溶液用量Vml.4计算结果总碱度=C×V /0.1=10 C×V （毫克当量/升）公式中 C----标准H2SO4溶液浓度,N； V----标准H2SO4溶液用量V,ml；我想问如何计算出它的碱度最终是mg/L 要具体点哦!以这个方案为准.........把它的公式之间的化简......最后结果碱度是mg/L
中考英语的一篇短文首字母填空 I got an answering machine for my birthdayand I soon realized（意识到）what a u_____seful_______ machine this is.I am not at home m______ost______ of the day,so someone can leave a messageand I can ring them b_______________.They have no way to say they c_____an’t________get in touch with (联系) me.S__o___________ when I am at home andhave work to do,the phone never s___ounds__________.Now I put the machine on.I am not troubled.So I can do a l
帮忙翻译一下下面这段话谢谢"I miss you so much that i don't know how to do with my living days without you even for a moment! my feelings my emotions and my heart are closed with you!" 我英语不好知道一点意思但是具体的连不上帮忙翻译一下谢谢
反应速率实验题思路分析为了进一步研究硫酸铜的量对氢气生成速率的影响（指在硫酸溶液加入硫酸铜的量对锌与硫酸反应产生氢气速率的影响---笔者注）该同学设计了如下一系列实验.将表中所给的混合溶液分别加入到6个盛有过量Zn粒的反应瓶中,收集产生的气体,记录获得相同体积的气体所需时间.实验混合溶液ABCDEF4mol/L H2SO4/mL30V1V2V3V4V5饱和CuSO4溶液/mL00.52.55V620H2O/mLV7V8V9V10100①请完成此实验设计,其中：V1= ,V6= ,V9= ；②反应一段时间后,实验A中的金属呈色,实验E中的金属呈色；③该同学最后得出的结论为：当加入少量溶液时,生成氢气的速率会大大提高.但当加入的溶液超过一定量时,生成氢气的速率反而会下降.请分析氢气生成速率下降的主要原因 .关键是分析解题思路,不要只贴答案
请帮忙填空其中第一个字母已给出In reply ,we regret to say that we cann't accept your offer at your price.You may be aware that some products of Indian origin have been sold here at a l____about 10% lower than yours.We do think that the quality of your products is better,but the d____ in price should not be so big.Meanwhile,the current market is also weak.To conclude this t_____,we make a Counter-offer as follows：Teddy Bears as the s_____ sent to us on February 20th,U
英语翻译Mona,Lucy,Iris,&Jane have been on my mind all week!I miss them so much :) PLEASE do me a favor and pass along a BIG HUG to them know they have been and will remain in my heart & prayers!:)And ,THANK YOU again for helping me to be a part of this amazing experience with you!It has blessed me tremendously,and I hope it has you too!In Him,****发的是原句,几乎没有区别的哈.请不要用机器直接翻译.
我自己写的短文,找错误lt was a sunday afternoon.l did math homework at home.The math homework it's very diffcult.When l did math homework.My best friend Tom talked to me.He wanted play football with me .l like playing football very much.But now,l had to do my math homework.l said to Tom," l'm so sorry,l had to do my homework.Maybe antother time".Finally,Tome walked home in slience
给我找错误,我自己写的短文My name is Jack.l have a beautiful dream.l hope my hone have a robot in the future in the future.The robot name is superman.l like superman very much.Because he could do many things.For example,he could clean the room,cook dinner,play with dog and play football.He was also play with me .So,l like superman very much.l hope my dream come ture.注意看看我的时态,那些词应该写成将来时的错的给我改改
Il Il excuse tout,il croit tout,il espère tout,il supporte tout.L'amour ne périt jamais.上面这个句子的中文是什么?那Commitment in many,can do.It is just a lie╮ If never loved you So my hear not painful╮ I was trying to forget all the pain that you caused.╮
lim{(x^2-1)/(x-1)×e^(1/(x-1))},当x→1时
15平方米4平方分米=平方米=平方分米

so l do 与 so do l 的区别.请具体点!

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