... đktc,và có 10, 8 g kim loại a)Tính thể tích khí hỗn hợp X?(Biết tỷ khối hh X so với H2 18,5) b)Tính m CM dd HNO3 ban đầu?(Ag =108 ;Cu=64;Al=27;Zn=65;N=14;O =16; H=1) Giải: Trường THPT Quỳ Hợp Lớp 10A… Nhận ... gồm (NO N2O) đo đktc,và có 10, 8 g kim loại a)Tính thể tích khí hỗn hợp X?(Biết tỷ khối hh X so với H2 18,5) b)Tính m CM dd HNO3 ban đầu?(Ag =108 ;Cu=64;Al=27;Mg=24;N=14;O =16; H=1) Giải: ... Trường THPT Quỳ Hợp Lớp 10C… Đề Kiểm Tra Học Kỳ I(Hoá Học 10) Mã đề:11 Họ tên:……………………………………………… Nhận xét giáo viên Điểm Câu 1(4điểm):Viết...
... choose people for each group to come to the broad You will take turns to look at the pictures in 10 seconds and choose the right word to stick on the right number of each of the pictures The number ... Forest Elephant Panda Flood I Before you read • Work in pairs: ask and answer the questions in the textbook within minutes Vocabulary Constant (adj) /’kםnstn/ liên tục → constantly (adv) conserve ... st from harm →conservation (n) /kםnsә’veisn/ Damage (n) /’dæmid3/ II While you read Scan the text and underline the following words: Eliminate Circulation Run-off Hydroelectric Task Match the...
... toàn nguyên tử GV lưu ý đổi: Đúng là: a10-30 = a10-27kg = a10-24g VD: Vì 1tấn =100 0kg =100 0.000g 0,001tấn=1 .10- 3tấn =1 .100 kg=1 .103 g Và VD : 1 .10- 6tấn=1 .10- 3kg=1 .100 g GV cho HS nhận xét khối lượng ... 1,6726 .10- 27kg x 7=11,7082 .10- 27kg - KL7n → 1,6748 .10- 27kg x 7=11,7236 .10- 27kg - KL7e → 9 ,109 4 10- 31kg x7= 0,0064 .10- 27kg KL toàn nguyên tử nitơ =23,4382 .10- 27kg So sánh: KL(e) 0,0064 .10 −27 ... e Ng.tử H nhân Electron -1 -5 ≈ 10 ≈ 10 nm ≈ 10- 8 nm nm tức tức -14 tức 10 m 10- 17m -10 10 m dĐường kính Nanomet (nm) Angstrom ( A ) Vậy d ng.tử lớn d h nhân 10 000 lần Khối lượng M ( tính u...
... hair Unit 10: Lesson 1: A1-2-5/ p .104 -106 I Vocabulary: hungry (adj): ®ãi thirsty kh¸t (adj): full (adj): no hot (adj): nãng cold (adj): l¹nh tired mÖt (adj): (to) feel: c¶m thÊy Unit 10: staying ... cold (adj): l¹nh tired mÖt (adj): (to) feel: c¶m thÊy Unit 10: staying healthy Lesson 1: A1,2,5 P104 -106 * Vocabulary: - cold ( adj) : lạnh - hot (adj) : nóng - full (adj) : no - hungry (adj) : đói ... Thursday, January 14th , 2 010 * Put the words in the correct orders to make sentences: face / a/ she / has / round She has...
... bằng: A 4 .10- 2 m/s2 B 2 .10- 2 m/s2 C 6,3 m/s2 D 3,2 m/s2 Câu 23 Hai tàu thủy có khối lượng m1 = m2 = 40 cách 400 m Lực hấp dẫn chúng có độ lớn A 4 .10- 5N B 4 .10- 7N C 6,67 .10- 5N D 6,67 .10- 7N Câu ... Kiểm tra học kì Năm học 2009-2 010 Môn: Vật Lý 10 Thời gian: 45 phút Họ tên học sinh: SBD: Lớp: 10A Phiếu trả lời 10 11 12 13 16 17 18 19 20 21 22 23 25 Mã ... Kiểm tra học kì Năm học 2009-2 010 Môn: Vật Lý 10 Thời gian: 45 phút Họ tên học sinh: SBD: Lớp: 10A Phiếu trả lời 10 11 12 13 16 17 18 19 20 21 22 23 25 Mã...
... a She has a tall nose short / has / Ba / hair Ba has short hair Tuesday,January 11th 2011 Unit 10: staying healthy SectionA:How you feel? (A1,2) * Vocabulary: - cold ( adj) : lạnh - hot (adj)...
... H L U M O N S K N E A Y K E R V A T E S E R R T I O N T O I M O R T R T E R I E E S R A B W A F 10 11 12 B Z A O N E H A L S G What is name of the national park in Ninh Binh province? Where the ... is… sissipi is famous The Mis on over the world The animal likes eats carrots They are… Unit 10 Conservation reading Before you read Look at the pictures and answer the questions What can you...
... 2011 Unit 10: A.1-4 (P .104 -106 ) How you feel? II Practice a I’m hungry d I’m hot b e I’m thirsty I’m cold c f We ’re full I’m tired Wednesday, January 19th 2011 Unit 10: A.1-4 (P .104 -106 ) * Dialogue: ... feel ? I’m hungry ? They’re full ? She/He’s thirsty Unit 10: Lesson 1:Wednesday, January 19th 2011 A1-4/ p .104 -106 Unit 10: A.1-4 (P .104 -106 ) * Practice: Make sentences, using words given Eg: I/ ... muèn Wednesday, January 19th 2011 Unit 10: A.1-4 (P .104 -106 ) Listen and repeat What would you like ? Wednesday, January 19th 2011 Unit 10: A.1-4 (P .104 -106 ) Listen and repeat What would you like...
... ownership of results 28.4% 42.6% 28.4% 0% 0% 100 % 0% 0% 100 % Table 10: The reason for the approval the application of giving a text as a model Table 10 shows in the future the majority of students ... table 10 and 11 respectively As the above mentioned,11% (5 students) would accept giving a text as a model at prewriting stage in the future Therefore, 100 % stands for students in Table 10 5(a) ... giving a text as a model Tables 10: The reasons for the approval the application of giving a text as a model in the future Table 11: The reasons for the disapproval of application of giving a text...
... connection Text files are supported with the text source database type as shown in the following example: Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\MyTextFileDirectory; Extended Properties= "text; HDR=yes;FMT=Delimited"; ... of a text file through the connection string You can access files that use non-standard text delimiters and fixed-width text files by creating a schema.ini file in the same directory as the text ... Col1=CategoryID Long Width Col2=CategoryName Text Width 15 Col3=Description Text Width 100 The schema.ini file provides the following schema information about the data in the text file: • • • • • Filename File...
... = 1010101010101010101010 =$ 1.00 What Makes Ten? Count your fingers How many ways can you make ten? You can add one and nine to make ten We write: + = 1010 +9 10 11 +8 10 ... ten Here is how it’s done: Problem: 35 16 + 24 Step 1: 18 35 16 +24 10 Step 2: 35 16 + 24 10 15 t he Step 4: 35 16 + 24 75 19 10 15 ’s pla ce Step 3: 35 16 +24 e ac pl s in the te goe n’ s e1 ... Five plus five is easy You can probably count by fives 5, 10, 15, 20, 25, 30 15 The last pair to make ten is ten and zero 10 + = 101610 +0 10 17 Finding Facts of Ten One way to start adding columns...