19. Use the figure to determine the electronegativity of each of the following elements. C S...
Write down the electronegativity for each of the halogens
shown in chang figure 9.5 EXCEPT At. If increasing
electronegativity means that the corresponding anion is more
stable, then would you expect that iodine I2 would be able to
oxidize fluoride ion to fluorine? EXPLAIN YOUR ANSWER.
Increasing electronegativity 2.1 2A, 3A 4A 5A. 6A. 7A Li Be B C N O F 1.5 2.0 2.5 3.0 3.5 4.0 Na Mg Al Si P S CI 25 3B 4B 6B 8B...
please explain
Assigneach Color to Peak H- C- C- c-c-It # # # 3 parts Blue Black HSB Pods TH 1 x H X 2 Peals Red 420 4.15 4.10 405 400 LOS 1 73 170 165 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 16 1.4 1.2 1.0 0.8 3 pead 3 Peals HH u HCARs Br 3.0 30 HH Blue 20 210 2.00 1.90 150 170 150 Red 3.6 3.4 3.2 TTTTTTTTTT 26 26...
To give you more practice with analyzing NMR spectra, match each of the following 'H-NMR spectra to one of the five possible compounds (structures below). Assign the NMR peaks to their respective hydrogens. Possible compounds: CH2. (H3 diethyl malonate p-ethylanisole OH 3-methylbutanal 1-pentene 1-propanol 6.0 2.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 ppm a. 1.80 1.70 1.60 1.50 1.40 1.30 3.0 ( 2.0 | 2.0 2.32...
Select the most reactive organometallic compound. Electronegativity values can be found in the table below: He H 2.1 Ne Li 1.0 Be 1.5 B 2.0 с 2.5 N 3.0 O 3.5 4.0 Na 0.9 Mg 1.2 ΑΙ 1.5 Si 1.8 P 2.2 S 2.5 CI 3.0 Ar K 0.8 Ca 1.0 Sc 1.3 Ti 1.5 V 1.6 Cr 1.6 Mn 1.5 Fe 1.8 Co 1.8 Ni 1.8 Cu 1.9 Zn 1.6 Ga 1.6 Ge 1.8 As 2.0 Se 2.4 Br...
Use only Minitab if you won't
use Minitab leave it for another person to work on it please.
The breaking strengths of carbon fibers, which are used in fibrous composite materials, were measured by randomly selecting samples of 5 fibers. See attached data spreadsheet contains the data. a. Form an x-bar/R chart. b. Based on your answer to part a, would you say that the process is in control, or 1. not? Explain your answer. Also, discuss anything unusual that...
determine 1) the maximum stress in the bar if P=9kN.
3.0 3.2 2.8 WW 2.6 3.0 N W 2.4 N hi 2.8 2.2 svg (w - 21) K - 4.0 K 2.0 2.6 3.01 2.0 1.8 w IS 2.4 1.6 w h 1.2- 1.1 1.4 2.2 LATIN . 1.2 2.0 1.0 0 0.1 0.6 0.7 0.8 0.9 1.0 0.5 0.2 0.3 2r 0 0.4 0.5 0.1 0.2 0.3 0.4 h 3.2 mm 48 mm 32 mm Р P r =...
• 1. What are the quarterly growth rates (Percentage Change From Preceding Period in Real Gross Domestic Product) for the U.S. economy for the last six quarters? Report those numbers in your submission 2. What is the average of those 6 quarters? . 3. Is the average of those growth rates above or below the long-run U.S. annual growth rate of 3.5 percent? Bureau of Economke Analysis Table 1.1.1. Percent Change From Preceding Period in Real Gross Domestic Product Percent...
Select the most reactive organometallic compound. Electronegativity values can be found in the table below: He H 21 F Ne L 10 Be 15 B 2.0 с 2.5 N 3.0 0 3.5 4.0 Na 0.9 At Mg Al 15 Si 1.8 P 2.2 S 2.5 a 3.0 TI K 0.8 Sc 1.3 V 1.6 Cr 1.6 Mn 1.5 Co 1.8 Fe 1.8 Ni 1.8 Cu 1.9 Zn 1.6 Ga 1.6 Ge 1.8 1.0 As 20 Se 24 1.5 Br 2.8...
Which of the following have at least one polar bond
He Ne 0.7 0.9 1.0/1.3/1.5/1.7 1.9/2.2 2.2 2.2 2.4 Hg Tl H 2.1 4.0 N 3.5 3.0 Be B 2.5 Li 1.5 2.0 Cl S 3.0 1.0 Mg Si ΑΙ 2.1 Na Br 1.8 1.2 0.9 1.5 Fe V 2.8 Co Cr Mn Ni Cu Ti Sc Zn Ga Ge As 2.4 K Ca 1.3 1.5 1.6 1.6 1.5 1.8 1.9 1.9 1.9 1.6 1.6 1.8 2.0 Ru Rh 1.0...
please fill in the chart
the first line is an example
O4 7 H-8 nuHipl Seriet 3.8 3.7 3.6 3.5 3.4 X: parts per Mill lon: 1H 3.3 3.2 3.1 3.0 2.9 2.8 2.7 2.6 2.5 2.4 23 2.2 2.1 20 1.9 18 1.7 16 L.5 1.4 1.3 12 L1 L0 09 a3uepunqe chemical shift, (ppm) possible functionality or chain fragment neighboring 'H multiplicity integration isopropyl group close to an 3.55 septet 1 oxygen or halogen