125怎麼算

plus o辣 1.0 kg concen Cacid (98凶 日SO04 by mass誰 和 the 過 128。 Hydrogen peroxide 1S used as a cleansing agent in the freat- 呈卻 ma ent Of cuts and abraslons for several] reasonsS. It is an Oxidiz- : e Ing agent that can_ directly kill many microorganisms: 1 全 decomposes on contact With blood, releasing elemental oxy- d. gen gas (which inhibits the growth of anaerobic microorgan- 1Sms); and it foams on contact with blood, which provides a 1 診 1 ed in | cleansing action. In the laboratory, small duantities of hydro- cop as gen peroxlde can be prepared by the action of an acid on an 兒 時 alkaline earth metal peroxide, such as barium peroxide: We Baoy() + H2 What mass of hydrogen peroxide should result when 1.50 g barium peroxide is treated with 88.0 mL hydrochloric acid solution containing 0.0272 g HCl per mL? What mass of

求解

2(他 信159 In 2.00 min, 29.7 mL of He effuse through asmall hole. Under the same conditions of pressure and temperature, 10.0 mL of amixture of CO and CO effuse through the hole in the same amount oftime. Caleulate the percent composition by volume of the WiXture,

有人會嗎感謝

uStSs from 1 system . lgure; the 2/140 蝦ie specialty 避eDh BEOMAT in the figure is 1 sto 也e hold-down bolt on cert 3 For the ot 人be wrench lies in a Yertlcal 還 200-N force 18 applied at A bendieular to thehandle, calculate the Tom加 applied to the bolt t O For what value 0f the 1 taneed would the z-component of Mo be 2還 生 signed f0r acces automobille distributOrS. shown Where and a horizontal 2/141

求解55感謝

1 1 WWWVeS livelengths on the 2 GIuerofi>入101m. Galculate he elierpv 1 0X 10 fm radio Waves in units of kilojoules per mole Of 13dio waves. Consider 了出at the bond energy ofacarbone_carbon aingle bond found in 生 說 organic compounds is 347 kJ/mol. Woujld X Tays and/or radio Waves be able to disrupt OTganlc cormpounds by breaking carbon-carbon single bonds? SS。 The Work function of an element is the energy required to 56. ITermove an electron from the surface of the solid element. The Work function for lithium is 279.7 kJ/mol (that 1s, 1 takes 279.7 kKJ of energy to remove one mole of electrons from one mole of Li atoms on the surface ofLi metal). What is the max- lmum wavelength oflight that can remove an electron from an atormn on ffhe surface of lithium metal? It takes 208.4 kJ of energy to remove lmole ofelectrons from an atom on 負e surface of rubidium metal. How much energy does it tfake to remove a single electron from an atom on the surface of solid rubidium? What is the maximum wavelength 說人計生 加計

想請問第五題為什麼答案是under 不是by

sn.essay 8bout my past in my Waron homeJand. Afterwards, not only did ae sure thatit appeared in te schoo訪 父 點 4 itwon me aprize. Tbe newspaper, but she also handeditintoacontesb 一 boosted my confidenee, 全 Miss Hurd once insisted that IT Greek community celebrated my honor and the succes eelded tomajorin joumalism at Boston Univers y. 一 5 _Ms 說 Hurd'”s guidance and inspiration, I followed the literary path she had set me on Without Miss Hurd, my achievements as a journalist would never have been Possible- 旋 (Arounded me up (B) spurred me on 和 對人 me off (Ditracked me down | | 。 玉 “) 2.(A) orfgins (B) accents (cdiversities。。(D)nationalities 1 ) 3 (AJto compose。 (B)composed (c) eomposing ” (D) compose _(B) where (C) whose (D) whether Between '(c)Under DUpon 1 49Akrseeat4 4

想問C 選項的基督徒可以從文章哪裡得知？

need people from all The Ca ep en yeae hundeds of housan 人 ak he Camino de Santiago. Stnedy s mious routes, resembling a river system, suretching ather irs amassive network ofv the tomb of SL James in partof Europe- These routes lead to the same destinatiom 了 decomposele eeaedinoor-w Be Camino de Sannago can be maced back to he eaqdy 95 centue when te jarmet ofthisbe adadapel secidentally discovered._As the king en Alfonso 1 ee 二Aposde wa ms Boy po which was laer eeonstueed io alarme dl 0全生了 boty orste Jameg 和多 Wingsersinee ad 90monaenes ehurehess hospitals and nerse 14 entur the Camino 6e caye Santiago 全 3 Nowadays, as one of bugket is me Camino de Santago 80oU so mush sengioes eeat for salEdIg 生Ar simpby seeking mrowih.。Young men mm their gp year 語d People who eneouner te page obsaee eeer paemsc na Pop ne erpeeoefaerowneoummeaknsabodeopaeamaine te 品

想請問17題為什麼不是D

第16.至20.題為題組 Blue and white porcelain is one of the finest works of art in China. It is decorated under the glaze with ablue Plgment, usually cobalt oxide. The blue and white china can 16. the Tang dynasty (618-907).。 However it was not until the Yuan dynasty (1271-1368) that the art reached Perfection' In the early 14 century, mass production of fine, transparent, blue and white poreelain began in Jingdezhen is widely known as the “poreelain capital" ofFChina. During the Ming (1368-1644) and Qing (1644-1912) dynasties, the industry of blue and white porcelain beeame 18 important. Back then, not only was blue and white poreelain known within the borders of China, but it also received_immense popularity in the intemational trade market_In 和 modern times, blue and white wares are common in forms _19. from dinner sets to vases。 The elegant china even _20. songwriters。 For example, in 2008, Jay Chou's song je did 肌ife Porcejgj won Best Song ofthe Year, Best Composer,and Best Lyricist and has been popularso far 16.(A be acquainted with be coneemed about which 0g,where 還shortly i repeatedly ! 分

請問第18題

說克敬意你as 中 有 一一 上Lefterpress printing is a traditional form of relief componenfs. Unfortunately, as new pri on 人e 6 sinee 負e 1990s. Tho printing t ught to be inefficient and dated now are hearjy extinct. Today, the only foundry “18. inthey DiovabjJe fypes is RIxIng Type Foundry, 上ounded in ]969 by Zhang Yilin, R1xing Type Foundry is u 引eyway im Taipei”s Datonge District, The current owner 1s the ft (to preserve not only traditional Chinese movable types but also Is for movabje Jead types to ultimately beceome a Cultural : < fransform 1ts space Into an interactive museum。 20. fthis wi1了our future generatlons. 的 16. (AA) delivery decline 生 ~ 居 J7. (A) on the contrary (B) on and off 全4 合房 18. Weft inkttt (C/ 19. A) fhat sfrove (B)thatseek DU 20. A) for fear 了at 0 4

18為什麼是被動?

汪 1 : SurvVivors 人 人 ermermmber the plcture: s 出 dstill reme ied the Wounde ScTeamed for help from plles of 此人人 還 S1 mly 1 崗 dents stood Outslde thelr homes 1% 0 underwear or pajamas and looking helpless. ; | hundred years. has been described as 也e most_19 _quake ! 1 1 和 Sfaflstics shows at 2,415 people were killed, 11.395 injured, an 1 ll in TaiWwam。 Were presumed _20 . Listed as one ofthe topZ10 natural disasters 閃 MR 吧 和 了is earthquake has ]eft 遙 the minds oftheictims amark that could ne (ˊ)16.(A) toppled (, ) 長(AA) rescue ( 和si) clothes (B) clothed 一/

想問一下用螢光筆畫的地方while、arms我有去翻譯一下但配上句子的翻譯覺得怪怪的 感覺不是<而>也不是<武器>？？ 到底是什麼@@ 麻煩大大了 感謝

大悶 4 會痛。) ‧。 介系詞Wwifh 在此的意思為「攜帶;帶著 J。 炬夢 冰:He entered fhe classroom with apuppy im his amS ( 他進入教室,懷裡抱著一隻小狗。) @O well some componies ore fesfing mochines like this io see iihey qre good fools for delivering pqckqges. , ftest在此作動詞用'為「試驗; 檢驗;試 有有」之意。to Y 局不,,。) 為test machines (測試機器) 的目的。 時 和 js testing 也e robot to see ifit is able to do thoSe dangerous jobs. 在測試機器人 ,看看它是否可以勝任那些危險的工作。) 來表示目的,所以本句的to See讓