next add 15cm3 of 3 hydrogen peroxide to the flask then add 0 5cm3 of 5n sulfuric acid
Effect of hydrogen peroxide on the destruction of organic contaminants synergism and inhibition in a con
... in the presence of 100 (a) 200 30 0 400 [H2O2]influent, mg/L 80 4-CBA Conversion (%) TOC Degradation (%) Mineralization to CO2 (%) 70 % Conversion 100 60 50 40 30 20 10 (b) 20 40 60 80 100 1 20 ... (i.e., TOCeff/TOCin 0. 8 TOCeff/TOCin 0. 8 Ceff/Cin 0. 7 0. 6 0. 5 0. 4 0 .3 20 40 (b) 60 80 100 1 20 1 40 1 60 1 80 [H2O2]effluent, mg/L Fig Effect of hydrogen peroxide on the degradation of 4-CBA in the ... Environmental 50 ( 200 4) 259–269 Ceff/Cin or TOCeff/TOCin Ceff/Cin 0. 7 0. 6 0. 5 0. 4 0 .3 100 (a) 200 30 0 400 [H2O2]influent, mg/L 0. 9 Ceff/Cin or TOCeff/TOCin During the continuous-mode operation of the RDPR,...
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Giáo án Anh văn lớp 9 - Unit 3 A trip to the countryside - Period 15 - Lesson 1 : getting started listen and read ppt
... the entrance to the village - Practice in pairs They saw the shrine of Vietnamese hero on the mountain They had a picnic on the river bank Liz took a lot of photo to show the trip to her parents ... pairs to practice in front of the class - Remark and give correct answers : It is 60 kilometers to the north of Ha Noi Ba and his family got to the village by bus The banyan tree is at the entrance ... photos to show the trip to her parents ) - Read the text again T and answer the - Ask Ss to read the text again and answer thequestions : questions - Ask Ss to exchange their roles to practice :...
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Unit 3: A trip to the countryside. Lesson 18
... Tuesday, November 6th 200 7 Unit 3: A trip to the countryside Period 18: Read ( P.25 ) New words: exchange student maize hot dog Friday, November 2nd 200 7 Unit 3: A trip to the countryside Period ... d 3- a 4- c * True or false prediction T Van will stay there till the beginning of October F doctor Mr Parker is a doctor, while Mrs Parker works part-time at a grocery store a farmer F They ... groups of words in column B A B 1 maize a bring things together a bring things together feed b.where people buy food and b.where people buy food and small things 3. grocery store c give food to eat...
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Unit 3: A trip to the countryside
... the morning c We usually go to our home village at least once …… the summer d We walked …… half and hour to reach the waterfall e They planned to have the trip ….… June f She loves to watch the ... / 1 . 30 Wednesday, September 22 MEETING Raya Palace/2.157pm DINNER Little India Restaurant /7 . 30 – 10 pm Thursday, September 23 Depart: Singapore /9am Arrive: Ha Noi/11 . 30 am Prepositions of time ... and hour to reach the waterfall e They planned to have the trip in June f She loves to watch the stars at night 4 Match the half - sentences Hoa worked hard, It was hot, Nga is sick today, Na...
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Unit 3 : A trip to the countryside. Part 1,2.
... kilometers to the north of Ha Noi 2.How did Ba and his family get to the village ? They got there by bus 3. Where is the banyan tree ? It is at the entrance to the village 4.What did they see on the ... ? They saw the shrine of a Vietnamese hero 5.Where did they have their picnic? They had their picnic on the river bank 6.What did Liz to show the trip to her parents? She took a lot of photos ... to thêi gian Now listen to Liz,s trip to Ba,s home village Practice: a) True or false, Check (x) the box , correct the false sentences 2.Many people like going there for their weekends T 3. There...
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unit 3 : a trip to the countryside
... bus The banyan tree is at the entrance to the village They saw the shrine of a VietNamese hero on the mountain They had their picnic on the river bank She took a lot of photos to show the trip to ... shrine of a VietNamese hero on the mountain Where did they have their picnic ? They had their picnic on the river bank What did Liz to show the trip to her parents ? She took a lot of photos to show ... get to the village ? Ba and his family got to the village by bus Where is the banyan tree ? The banyan tree is at the entrance to the village What did they see on the mountain ? They saw the...
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Unit 3: A trip to the countryside (5 tiet)
... 60 kilometers to the north of Ha Noi Ba and his family got to the village by bus The banyan tree is at the entrance to the village They saw the shrine of Vietnamese hero on the mountain They ... go a picnic to the countryside They have carefully arrangements for the holiday It took us 30 minutes getting to the airport - Call on some Ss to read the correct answers and give the correct ... listen to a passage which describes the way from Ba,s house to his home village - Ask Ss to predict the names and the places in the map - Write their predictions on the board - Turn on the tape...
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Unit 3 – A TRIP TO THE COUNTRYSIDE
... is an exchange student in the USA He is now living with the Parker family on a farm 100 kilometers outside Columbus,Ohio He will stay there till the beginning of October Mr Parker grows maize ... or hot dogs while they watch Peter play The Parkers are nice so Van feels like a member of their family Unit – A TRIP TO THE COUNTRYSIDE LESSON - READ Hiện quan hệ hợp Read ,then match each phrase ... feeds the Chickens and collects their eggs On weekends, If Mr Parker is busy, the three boys help him on the farm UNIT 3: A TRIP TO THE COUNTRYSIDE – LESSON (READ) HOMEWORK -Learn by heart the...
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Unit 3: A TRIP TO THE COUNTRYSIDELesson 14
... bus The banyan tree is at the entrance to the village They saw the shrine of a VietNamese hero on the mountain They had their picnic on the river bank She took a lot of photos to show the trip to ... shrine of a VietNamese hero on the mountain Where did they have their picnic ? They had their picnic on the river bank What did Liz to show the trip to her parents ? She took a lot of photos to show ... get to the village ? Ba and his family got to the village by bus Where is the banyan tree ? The banyan tree is at the entrance to the village What did they see on the mountain ? They saw the...
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Unit 3: A trip to the countryside ( Read)
... grocery store in a nearby town They have two children, Peter and Sam Van often does chores after school Sometimes, he also has to help on the farm The family relaxes on Saturday afternoon and they ... American state of Mr Parker is a and Mr Parker in a nearby town They have two children, and Van often does chores school Sometimes, he also has to help on the The family relaxes ... part-time at a grocery store T The Parker family have two children T Van often does chores after school T Van doesn’t like the Parkers F Matching A 1.Maize B a bring things together 2.Feed b where...
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UNIT 3: A TRIP TO THE COUNTRYSIDE
... year: 201 0 - 201 1 ********************************************************************** Week: Period: 16 Date of P: 03 / 10/ 10 Date of T: 06 / 10/ 10 UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 3: Read ... Date of P: 22 /09 / 10 Date of T: 25 /09 / 10 UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 2: Speak and listen I/ Objectives 1/ Educational aim 2/ Teaching aim By the end of the lesson, ss will be able to ... being a member of their family? -Give some comments -Ask the students to complete the summary -Ask them to give the answers -Give the right answers -Read the text Discuss and complete the A VietNamese...
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UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 3: Read. P25
... many children they have? What does Van after finishing his homework? How the Parkers spend their weekend? Saturday, October, 16th, 201 0 UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 3: Read I/ Vocabulary ... play baseball Van likes theenjoys he(8) ………… being (7)Parkers, and member a of their family Saturday, October, 16th, 201 0 UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 3: Read I/ Vocabulary II/ ... - He is an exchange student in the USA He is now living with the Parker family on a farm Saturday, October, 16th, 201 0 UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 3: Read P25 I Vocabulary Hoang...
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Unit 3 : A TRIP TO THE COUNTRYSIDE
... on the mountain on the river bank Everyone left the village in the evening Liz had a videotape to show the trip to her parents took a lot of photos Liz wants to go there again F 3. Answer the ... shrine of a Vietnamese hero 5 Where did they have their picnic? - They had their picnic on the river bank 6 • What did Liz to show the trip to her parents? -She took a lot of photos to show the ... Numbers 10 Where is Ba’s village? • It’s 60 kilometers to the north of HA NOI • • Where is the banyan tree? - It is at the entrance to the village • What did they see on the mountain? -They saw...
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EL9- unit 3- a trip to the coutryside
... ? 2.How did Ba and Liz go there ? 3. Where is the banyan tree ? 4.What did they see on the mountain ? 5.Where did they have picnic ? What did they to show the trip to their parents ? • What does ... video tape to show the trip to her parents Liz wants to go there again T Lesson plan.English Unit 3. A trip to the countryside Lesson 1.Listen and read a b What did Ba, Liz and his family on their ... bamboo forest at the entrance to the village F T T F Liz had a snack at the house of Ba’s uncle uncle There is a shrine on the mountain near Ba’s village T F F Everyone had a picnic on the moutain...
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Period 16 UNIT 3: A TRIP TO THE COUNTRYSIDE - Lesson 2: Speak and Listen doc
... -Listen to the 1-B 7-H -Get them to look at the map, tape and the 2-E 8-D listen to the trip to Ba's task Get ready 3- G 9-I village and match the places to give the 4-C on the bus route with the ... There is a small paddy way from their house to the Get ready to school (base on the trip to talk in front of Ba's village) fields to the left of the road the class -Call on Ss to talk before class ... groups * Guess: -Get them to guess matching Get ready to the places with the letters in write the the map prediction on -Get them to write their the board prediction on the board Group A * Answers:...
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Period 17 - UNIT 3: A TRIP TO THE COUNTRYSIDE - Lesson 4: Reading pot
... summary, Read the text 3. 3 Summary: and then read the text, complete and coplete the (1) OhiO/(2) farmer/ (3) the summary, using the summary work part - time at a information from the passage Get ... What trees they -Get them to discuss about what Get ready to grow? people to live in Thai Thuy report before What animals they village class raise? -Callon Ss to report 3. What food they - Give ... eat? on the board answer the questions Reading 2-While reading *Read and check Group work 3. 1 Answers: Have Ss to work in groups a maize (corn) -Ask them to read the text and -Get ready to b chickens...
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Period 18 - UNIT 3: A TRIP TO THE COUNTRYSIDE - Lesson4: Write ppsx
... friends and I decided to go on a picnic We took a bus to the countryside and then walked about twenty minutes to the picnic site next to the river We put out the blanket and laid out the food After ... task cues - Get them to describe the pictures to their partners -Ask Ss to talk the class about what they can see in each picture -Go on doing the same steps for the rest of the pictures 2-While ... Ss to to use the pictures invidually It was a beautiful day, and cues to write the passage my friends and I decided to go on a picnic Whole class 3- Post Writing -Get ready to read -Get Ss to...
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Period 19 - UNIT 3: A TRIP TO THE COUNTRYSIDE - Lesson 6: Language focus pps
... -Get them to revise the Have a grammar point: Adverb clauses revision -Use: to express the result of of result then the the statement before -Ask them to exrcise 4: exrcises - Meaning: / match the ... - (to) pass the exam: đổ kỳ thi +opposite of the verb " fail the Listen to exam" T's - (to) win the contest: thắng +(translation) elitciting + picture) tofind out + to leave a place, usually at the ... They wish they stay in then give feed back notes Hue Group 3. Exercise 2 ,3( preposition) Have Ss work in groups Ask work in them to match the prepositions -Matching The 20th century Matching on...
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Bài 3.A trip to the countryside
... ……… the morning G We often go our home village… the summer Team A Team B refresh H We walked ……… an hour to reach the waterfall I They planned to have a trip………… June J She love to watch the ... Friday He sat under the tree ……………2 hours to wait for a bus He often goes home………… night She wishes she ……………play basketball well I often go to the beach ………… summer They ………… their parents could ... evening, the evening, September, weekends night, 1924 o’clock, 10 October , weekends, in on at 16 Language Focus 2 ,3 Work with a partner 17 Fill in the blanks with the prepositions in the box...
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UNIT 3: A TRIP TO THE COUNTRYSIDE Lesson 1: Getting started, Listen and read pps
... in pairs to answer the questions on p. 23 - Give feedback and crrect *Key: It is about 60 kilometers to the North of HN They got to the village by bus It’s at the entrance to the village They saw ... entrance to the village They saw a shrine of a Vietnamese hero on the mountain They had their picnic on the river bank Liz took a lot of photos to show the trip to her parents Liz wishes she could ... Listening to the tape (Students listen to the tape, pointing at the reading in the textbookword by word) - Reading the text silently , check what Liz, Ba’s family did on their journey to Ba’s...
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