... Organic Chemistry II FOR DUMmIES ‰ by John T Moore, EdD, and Richard H Langley, PhD Organic Chemistry II For Dummies Published by Wiley Publishing, Inc ... salts) 22 3 Heterocyclics 22 4 xv xvi Organic Chemistry II For Dummies Sizing Up the Physical Properties 22 5 Understanding the Basicity of Nitrogen Compounds 22 6 Synthesizing ... your grade on those org...
Ngày tải lên: 12/08/2016, 15:42
Lecture 2 organic chemistry carbon chemistry
... describe organic chemistry as the chemistry of living things • Since the chemistry of living things is based on carbon, the chemistry of carbon compounds has come to be known as organic chemistry ... substances made of carbon are living Diamonds & graphite are pure f orms of carbon • Non -organic carbon compounds, and compounds without carbon, are called inorganic com...
Ngày tải lên: 01/12/2016, 23:41
Organic chemistry (2)
... Covalent Bonding & Shapes of Molecules Chapter 1-2 Organic Chemistry The study of the compounds of carbon Over 10 million compounds have been identified ... reason; they are the units by which we divide organic compounds into classes the sites of characteristic chemical reactions the basis for naming organic compounds 1-26 Alcohols contain an -OH ... an adjacent atom • from an atom to...
Ngày tải lên: 01/12/2016, 23:41
E test 2
... of Friends of the Earth 20 There are a lots of people who watch television every night 21 There are being so many programmes to choose from that 22 they can always find something that interesting ... some B me C them D its 31 A ill B heavy C hungry D thirsty 32 A improved B decided C recovered D succeeded 33 A breathe B ache C cure D bleed PART FOUR Look at each sign below and read the se...
Ngày tải lên: 05/11/2012, 15:13
TEST 2 & KEYS (08-09)
... Lexico-grammar c 10 b 11.a 12. b 13.b 14.a 15.d 16.b 17.d 18.b 19.d 20 .d 21 .c 22 .b 23 .b 24 .a IV/ Reading 25 .F 26 .T 27 .F 28 .T 29 Minh(he) lives in the city 30 It is behind the house (Behind the house, ... Name:…………………………… TEST (KEYS) Time: 45 mins ANSWERS I/ Listening (Listen B3 –Unit 6- page67) 1.a c b c II/ Phonetics a c c 8.d III/ Lexico-grammar c 10 b 11.a 12. b 13.b 1...
Ngày tải lên: 03/06/2013, 01:25
TEST 2 + KEYS (08-09) -Lớp 8
... 17.c 18. c -ENGLISH 4.d 8. a 12. a 16.c III/ READING 19.T 20 .T 21 .F 22 .F 23 .It founded in Viet Nam in 26 /3/1931 24 They are “build character, encourage good citizenship and personal fitness” 25 The ... resources 26 It makes the city more beautiful with clean street, plenty of trees and flowers IV/ WRITING 27 Nga told me not to eat green fruit 28 Nam asked me to lend him some m...
Ngày tải lên: 03/06/2013, 01:25
12cb -test 2
... 12 GRADE Teacher : Quynh A is made B making C are made D made 27 .February has _ days than March A more B few C fewer D less 28 .When _as food, the root ... mines 51 These interested paitings were donated to the library by Gilmore Foundation 20 years ago A B C D 52 The museum director was neither friendly or professional in his approach to us A B ... are being produced by that factory D...
Ngày tải lên: 04/06/2013, 01:25
Test 2-45''
... ………………………………………………………………………………… ………………………………………………………………………………… ………………………………………………… Key:English written test after unit (45’)-N02 I.Listen to the tape and then fill in the blank with a suitable word (1
Ngày tải lên: 29/06/2013, 01:25
english10 test 2
... 08). ~ 23 ). | 09). | 24 ). } 10). { 25 ). { 11). } 26 ). { 12) . { 27 ). { 13). } 28 ). } 14). { 29 ). } ... 08). { 23 ). { 09). } 24 ). ~ 10). } 25 ). { 11). | 26 ). | 12) . { 27 ). { 13). ...
Ngày tải lên: 01/07/2013, 01:27
Practice test 2 with keys
... problem?" "In my opinion, we .got to talk with the director." A must B will C have Dare 41 English is spoken all , the world A over B in C above D on 42 Freda came to the m.eeting but Charles ... A very by well now B by well very now' C very well by now D by very well how B Fill each blank with a suitable word Practise you preach The ten thieves shared the money they had stolen .themselv...
Ngày tải lên: 06/07/2013, 01:27
... of wood pulp and the work of millions of workers Many countries have had plans to recycle waste paper to save money and labor In countries where there is the cooperation of the public, paper ... / fathers Think / idea / support / Vietnamese children/ celebrate / nationwide Good luck to you The reading passage for the examiners ... paper?.” The students in Jack’s class were amaze...
Ngày tải lên: 18/07/2013, 01:25
E11 UNIT 1 TEST 2
... A B had my phone number change (changed) C D 27 During a curfew it is not possible walking on the streets after a specified A B C D hour (to walk) 28 Clay that has been heated or fired in a kiln ... passage Dear Jane, I'm sorry for not ( 31) to you for two months In my postcard sent to you when I was on vacation in July, I told you about a new friend of ( 32) , Lisa Moran, who lives near .....
Ngày tải lên: 18/07/2013, 01:26