Question 7 (1 point) Select all that would apply for acetone Hас CH3 Soluble in water...
Question 7 (1 point) Select all that would apply for acetone H₃C' CH₂ Soluble in water Positive Chromate test (orange turns green) Positive Tollens' test (mirror formation) OpH<6 OpH7
Question 8 (1 point) Select all that would apply for 1-octanol OH Soluble in water Soluble in alkaline water (aq. NaOH) Positive acidic chromate test (color turns from orange to green) Positive Tollens' test (mirror formation) pH <6 pH 7 pH >8
Question 8 (1 point) Select all that would apply for 1-octanol OH Soluble in water Soluble in alkaline water (aq. NaOH) Positive acidic chromate test (color turns from orange to green) Positive Tollens' test (mirror formation) OpH<6 Орн 7 pH>8
5. Compound C is insoluble in water and is soluble in 5M HCl solution. Identify the structure of C from the following options. i) Aniline ii) Benzoic acid iii) Phenol iv) Toluene 6. Compound D is insoluble in water/ 5M HCI / 5M NaOH / 5MNaHCO3 solutions. It forms a silver mirror when treated with Ammonical silver nitrate solution (Tollen's reagent). Identify the functional group in D. i) An alkyne ii) Phenol iii) An alkene iv) An aldehyde 7. Compound...
which characteristics may allow a drug to cross the blood- brain barrier? Select all that apply 1 drug is water soluble 2 The drug has a transport system 3 the drug is available for intravenous administration. 4 The drug is metabolized by the central nervous system (CNS)
PreLab - ID of Liquid Unknown 1. A liquid which is soluble in water, 5% aq. NaOH and 5% aq. HCl is suspected of being an amine. What feature of the solubility tests would confirm whether or not it is an amine? Explain. 2. While the effect is generally small enough to he neglected, what variable of laboratory conditions can alter the measured boiling point temperature of the liquid? 3. Match the letter of the functional group to the description...
Qualitative Analysis of Organic Compounds: Pre lab questions (5 pts) 1. (1 point) Identify the functional groups based on color / odor a. Dark yellow to red color indicates that the functional group could possibly be------------- b. Fruity / Floral odor indicates that the functional group could possibly be------------- c. Fishy odor indicates that the functional group could possibly be------------- d. Sharp, biting odor indicates that the functional group could possibly be------------- 2. (0.5 pts) If a liquid is soluble...
7 and 8
Question 7 (1 point) Accountants: [SELECT ALL THAT APPLY generally construct financial statements using the cash-based approach must apply Generally Accepted Accounting Principles to portray fairly how the firm will perform in the future. generally construct financial statements using the accrual-based approach must apply Generally Accepted Accounting Principles to portray fairly how the firm has 12 performed in the past Question 8 (1 point The DuPontidentity can be used to helo a financial manaser determine thes 17...
Which molecule or molecules can form hydrogen bonds with water? Select all that apply. 1. C3H8 2. CH3(CH2)4COOH 3. CH3OH 4. CH3CHO
help. select all that apply
Question 7 Provide the reagents necessary to carry out the following conversion. Step 1. Per Step 2. (CH3),CON Step 1. H2SO4 Step 1. CSHOH Step 2. CHON Step 2. CHCOONa