Statement A hexose sugar Insoluble in water Formed by condensation reactions Contain the elements, C, H and O Contains the element, N Has a carboxyl group, -COOH Forms polypeptides Alpha glucose Amino acid Fatty acid Nucleotide
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- reaction of litmus paper to vegetable oil (acid -bases)Convarts n-paraffins 1- 15 to iso-parafins Isomerization. © a none of these. Alkylation a polymerization 2- In the atmospheric pressure crude distillation, from lighter fraction to heavier ones. the Contentof @ Sulphur increases (b) Sulfur decreases ©nitrogen increases nitrogen decreases of the se a noneThe monosaccharides shown below are H HO-H H-OH II HOH HO-H HO-H H-OH HO-H H-OH CH OH Enantiomers Epimers H CH₂OH Diastereomers Anomers
- Student All lessons Turkish (tr) 7540C Chemo Formue CO, Moleoar Wegh 12 Chemes FomueC M e 10.0 Che Fods C Mcul V tác Che Moworer Wg m Formua CO Physical Data MW mp bp salkylic acid 138 157-g0 acntyl naleylic ncid 180 136-e acetic anhydride 102 1.00 acetic acid 60 117-8 1040 sulfuric acid 98 1.84 phosphoric acid 85% 1.00 Given that the reaction takes place with 100% yield, how many ml of acetic anhydride is needed for 3.5 g of aspirin molecule obtained? Please choose one a. 1.83 ml b. 4.73 ml c 2.39 ml D. 2.79 ml to 4.54 mLA docs.google.com/forms/d/e/1FAlpQLSdGowWC5ZTCHuoY1h3gnM-tAP1LLOae7BZDHJDobXp_R4AMQ/viewform?fbclid%=lwAR3mN33mDNd8akQTZmTFzbXuexKchSuhZ Why does the structure below give a negative result to the Xanthoproteic test even though it contains an aryl group H2N O the sidechain is basic O the sidechain is acidic O the benzene ring is not activated O the ring formed in phenylalanine is saturated ООО ОSOAP SAVON • JABON DAN Deoxyribose sugar [Choose]
- 12 A Aa v AaBbCcDc AaBbCcDdEe AaBbCcDdE AaBbCcDdE Uv ab x, x A A v 三三三=|這、| 4、 Caption Emphasis Heading 1 Heading 3 Q2. Complete the table below with a tick to show which of the following statements describe the molecules. Statement Alpha glucose Fatty acid Amino Nucleotide acid A hexose sugar Insoluble in water Formed by condensation reactions Contain the elements, C, H and Contains the element, N Has a carboxyl group, -COOH Forms polypeptides >Choose the correct structure for thiamine hydrochloride at pH 10. H3C H3C N NH₂ NH₂ CI- A CI- с CH3 CH3 HCI -OH OO H3C H3C N NH3 NH₂ CI- B D CH3 S CH3 S HCI OH -OHwhy does A2-B3 structure is active (contain the antibiotic) and the (A2- B2,A1-B1,A1-B2,A1-B3,A3-B1,A3-B2,A3- B3) are nonactive help please! atorial proce below. A1 A2 A3 N=0 H 2-nitrobenzaldehyde 5-nitro-2-furaldehyde 3-nitrobenzaldehyde B1 B2 NH₂ HN. 4-bromophenylhydrazine hydrochloride B3 NH₂ Br HN. 4-cyanophenylhydrazine hydrochloride NH₂ HN CẠNH NH₂ aminoguanidine bicarbonate
- perity zobsened rotaton Specifil rototonof P.E •Opical 12.9.(40) F6.19 4. A 0.002- mole sample of 2- bromo-2- methylpropane is added to 500.0 mL of water and the mixture is stirred till the pH levels off. 100 (a) What is the molar conc. of the substrate at beginning of the reaction? 0.002 .004m (b) What is the molar conc. of the substrate at the end of the reaction? all substratel wrill be Consemedo (c) What is the molar conc. of [H ] at the end of the reaction? O04 HBr-sHt t Br^ . 002mle C HJ=-002 O.00246 2 H G CI 8 Is M (n Ge M In VI Q LE Q S M In ь м + uv A canvas.northseattle.edu/courses/2086259/quizzes/5876542/take CH,OH Hc-OH HOc-H H c-OH он OH он HC-OH Account OH H C-OH H Dashboard This image shows two configurations of the same molecule,a(n) [ Select ] v, and would primarily exist like the molecule on the Courses [ Select ] within a living cell. Groups This molecule is [ Select ] , and [ Select ] Calendar dissolve in water. Inbox History 3 •i 8:14The structure given is NH OH 'N' HO-P=0 ÓH A uridine monophosphate deoxycytidylate C thymidylic acid uridylate