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Select the compounds that are aromatic. Question 1 1 2 3 4 A. 1 and 2...
Holmall 1 MyMathLab Craigist C Che Question 4 4 pts Select the correct name for the following compound. HC-CH2 CH2-CH H2C-CH-CH-CH CH, CH2 CH A) 1,1,3-triethyl-2-methylbutane B) 1,1-diethyl-2,3-dimethylpentane C) 3-ethyl-4,5-dimethylheptane D) 2,4-diethyl-3-methylhexane OB OA ос OD
QUESTION 17 Rank the compounds in order of decreasing acidity. OA. 1 >3 >4 > 2. OB.1 > 2 >4 > 3. DOC. 2 >1 > 4> 3. OD.4>3 > 2 > 1. OE. 3>4 >1 > 2.
Question 4 1 3 Mn2+ (aq) + 2Al(s) + 3 Mn(s) + 2 A13+ (aq) For the balanced equation above, calculate Ecell if [Mn2+1= .05 M and [A13+) = 4 x 10-4M. A.-0.027 V B. +1.42 V C. +0.192 V D. +0.508 V E. -0.541 V. ОА OB Ос OD OE Question 5 1 pts How many grams of tin will plate out from an Sn2+ (aq) solution in an electrolytic cell when 4.13 mol e pass through the circuit?...
Choose the most stable conformation of the major product of the following reaction. Question 1 soc ? pyridine OH F Enter Your Answer: OC O D OE OF OA Select the order that has the following anions correctly arranged with respect to increasing stability. Question 2 2 3 AJ ng Enter Your Answer: OA OB Oc OD OE OF Select the synthetic pathway(s) that would form 3-methyl- 4-nonyne as the major product Question 3 3methyl4nonyne Na NaH Na D.1& I...
Questions Choose the major product(s) of the following reaction. Nace ? i is ha ha Al only B. only C only D. only E 1&1 F. &IV Enter Your Answer: OA OB OC OD DE OF Predict and draw the major product of the following reaction. Question Create OscerSketch Answers Select the major product of the following reaction. CHCHO CH.CH OH کرکے کرکے کر کے کلک کر کے Enter Your Answer: OA OB OC OD OE Question The following two...
dy If y(x) is the solution of dr 22 +1 and y(0) = 2 then y(3) = 33 OA +2 OB. +2V2 ос 0 OD +4 OE +4V2
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Select the order that has the following labeled protons correctl arranged with respect to increasing acidity. Enter Your Answer: A OB OC OD OE OF Which of the following compounds is the most acidic? Enter Your Answer: A OB OC OD OE Select the major products of the following reaction. A 1and2 B 2only C 1and3 D 2and4 E 3and4 F al of them Enter Your Answer: A OB OC OD OE OF Choose the...
Question 26 (2 points) Saved Which of the following ions is aromatic? D:0 = I II IV OA) OB) 11 OC) III OD) IV Question 27 (2 points) Saved Which of the following ions is aromatic? 20: A) Only II and III OB) Only III and IV OC) Only I and II OD) Only II and IV
QUESTION 10 Find the value of b for which 1+ e + 25 +236 +...=2 ОА In 2 3 OB In 2 Ос In 2 OD. In 3 OE In
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1. Select the compound(s) that you would expect to be aromatic. 1 2 3 A. 1 and 2 B. 2 C. 1.2 and 3 D. 2.3 and 4 E. 1,2,3 and 4 2. Which of the following compounds is(are) not aromatic? CH H, N N 1 2 CH, 3 A. 1 only B. 2 only C 3 only D. 1 and 2 E. 1 and 3 F 2 and 3 3. Choose the order that has the following cations...