beside+my+home

红祁建1705以Ho Do I Go to School?＂为题写一篇不少于5句话的小作文. -
彭郊瑞17167402467 ______ I often get up early,after eat the breakfast i take the bus to school. one time I'm up late .and very quite to wash my face and did't eat the food .running faster than any other time .on the street .i see a taxi coming,i count my money and the end ,call the ...

红祁建1705CU(OH)2+CH3CHO -
彭郊瑞17167402467 ______ 这是对于醛基的一种检验方法 :2CU(OH)2+CH3CHO=加热 =Cu2O(红色沉淀)+2H2O+CH3COOH 另外一种检验方法是银镜反应:CH3CHO+2Ag(NH3)2OH==CH3COONH4+3NH3+H2O+2Ag↓ 醛基和银单质的量1:2 是计算题里的一个重要隐藏信息

红祁建1705Kenny Rogers的《You and Me》 歌词 -
彭郊瑞17167402467 ______ 歌曲名:You and Me 歌手:Kenny Rogers 专辑:Every Time Two Fools Collide You send me - Kenny Rogers Darling you send me I know you send me Darling you send me Honest you do honest you do Honest you do ho ho ho ho You... thrill me I ...

红祁建1705乙炔制乙酸 -
彭郊瑞17167402467 ______ CH≡CH+H2—催化剂→CH2=CH2 CH2=CH2+H2O—催化剂→CH3CH2OH 2CH3CH2OH+O2—催化剂→2CH3CHO+2H2O CH3CHO+2Cu(OH)2—加热→CH3COOH+Cu2O+2H2O

红祁建1705用含淀粉的物质制备陈醋的主要过程,用化学方程式表示 -
彭郊瑞17167402467 ______ (1) (C12H10O5)n+nH2O=(酶或浓硫酸)=nC6H12O6(2) C6H12O6=酶=2C2H5OH+2CO2(3) 2C2H5OH+O2=2CH3CHO+2H2O(4) 2CH3CHO+O2=2CH3COOH(直接氧化)或CH...

红祁建1705竖直向上抛物体的高度与运动时间的关系可以用y= - 5t+vot+ho表示 小球经过多少秒后 -
彭郊瑞17167402467 ______ h=-5t^2+40t8秒后落地

红祁建1705i( )a good time there. i stayed in my aunt is ho -
彭郊瑞17167402467 ______ I (had) a good time there. I stayed in my aunt's house (for) seven days.

红祁建1705下列基团作为离去基时,最容易离去的是: - 上学吧普法考试
彭郊瑞17167402467 ______ 1.There is no doubt that the bicycle was very useful for me when I spent my childhood in my hometown which was a town besides/by(任选) the Changjiang Riv...

红祁建1705Tom Corbett的《Sing To Me》 歌词 -
彭郊瑞17167402467 ______ 歌曲名:Sing To Me 歌手:Tom Corbett 专辑:Upstairs At Charlies Micah Powell - Sing To Me I love it when you sing to me, baby It goes something like this?Yeahhhh Yeahhhh Yeahhhh Yeahhhh Everyday I can't wait to see your face And every time ...