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What is the pKa of phenol?

What is the pKa of phenol? The pKa value for phenol is 10.0, and two series of substituted phenols are given: 2-fluorophenol, 3-fluorophenol, and 4-fluorophenol have pKa values of 8.7, 9.3, and 9.9, respectively; 2-nitrophenol, 3-nitrophenol, and 4-nitrophenol have pKa values of 7.2, 8.4, and 7.2, respectively. What is the pKa of carbamate? The ionization of the proton positioned on the carbamate functionality was confirmed spectrophotometrically (pKa = 10.1). The spectrophotometric result was in excellent agreement with that obtained from the solubility studies (pKa = 10.2). What is the pKa of COH? Ionization Constants of Heteroatom Organic AcidsCommon NameFormulapKa1°-amidesRCONH217p-nitroanilineO2NC6H4NH218.5t-butanol(CH3)3COH19anilineC6H5NH227 What...
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How do you check your supply lines?

How do you check your supply lines? To see the connections you've made, go to the Pip-Boy and view the map. Look to the bottom of the screen for the button to press to show supply lines on the map. Additionally, you can head to the Pip-boy and go to the Data > Workshops tab. There you can see a list of all of your Settlements. Can you send a supply line to home plate? You can create supply lines and send companions to Home Plate. You can build all available items there. How do you see supply lines Fallout...
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How much does a Stihl MS 211 cost?

How much does a Stihl MS 211 cost? Amick's Price: $289.95 Advanced engine technology and a value price are just some of the things the MS 211 STIHL chain saw has to offer. Powered by a low-emission engine, this chain saw features a preseparation air filtration system— extending the cleaning life of the air filter so you have less maintenance. What does MS mean on Stihl chainsaws? What does MS mean? We'll start with an easy one. Every STIHL chainsaw model name starts with MS, MSA, or MSE. The common part, MS, stands for Motorsäge which is German for chainsaw....
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What is patterning in biology?

What is patterning in biology? Definition. Pattern formation is the developmental process by which cells acquire different identities, depending on their relative spatial positions within the embryo. Pattern formation ensures that tissues and organs develop in the correct place and orientation within the body. What do you mean by morphogenesis? morphogenesis, the shaping of an organism by embryological processes of differentiation of cells, tissues, and organs and the development of organ systems according to the genetic “blueprint” of the potential organism and environmental conditions. What is a patterning gene? The patterning genes WntA and cortex are expressed during larval wing...
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What is a Chinese bulldog?

What is a Chinese bulldog? The Chinese Chongqing Dog is a rare breed of dog native to the Chongqing city of China, somewhat like a bulldog-Thai ridgeback mix (not, however, descended from either of these) but with a distinct tail, color, and coat. How much is a China dog? The bottom line. A high-quality dog will cost about $1,200 to $2,200 from a good breeder. Shelters and rescues will often cost much less, but these are not necessarily readily available. Annual costs will be around $2,000 to $4,000 for the first year. What is China's famous dog? The breed was...
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Where can I find an example of a simile?

Where can I find an example of a simile? A simile is one of the most common forms of figurative language. Examples of similes can be found just about anywhere from poems to song lyrics and even in everyday conversations. Similes and metaphors are often confused with one another. What is the difference between a metaphor and a simile? The main difference between a simile and a metaphor is that a simile uses the words "like" or "as" to draw a comparison and a metaphor simply states the comparison without using "like" or "as." An example of a simile is:...
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What glove should I get if I play infield and outfield?

What glove should I get if I play infield and outfield? What size glove is right for my age and position?Glove Size (in inches)AgePosition9" - 10"Between 8 - 13 years oldInfield11" - 12"Between 8 - 13 years oldOutfield10.5" - 11.5"High School - AdultInfield12" - 13"High School - AdultOutfield Can you use an outfield glove for infield? To best do their job, infielders and outfielders need gloves with different size, pocket depth, and webbing. So if you're wondering if an infield glove can be used for the outfield, we wouldn't recommend it. An adult infielder should be looking for a 11”...
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What are some sailing sayings?

What are some sailing sayings? With no further ado, let's walk the proverbial plank and dive into a sea of sailor sayings and their oceanic origins!On Board. Meaning: Part of a crew or team. Go by the Board. On Board. Give a Wide Berth. Batten Down the Hatches. Caught Between the Devil and the Deep Blue Sea. Down in the Doldrums. In Deep Water. How do you wish someone good sailing? "You lucky bugger!" Subject: RE: How to wish good luck to a sailor? "Fair wind and a following sea." What do you say when a sailor dies? Contemporary Poems...
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How much solar power does a sailboat need?

How much solar power does a sailboat need? An average 30-foot boat will need about 350 watts of solar power to maintain electricity. To determine how many panels your boat needs, you need to figure out how much power it uses, which you can easily do with a battery monitor. Are there any solar-powered yachts? Silent Yachts is one of the leaders in the solar-powered yachts industry, having just launched an 80-foot tri-deck catamaran that is powered by more than 1,200 square feet of solar panels. Those panels, combined with four, 150-kilowatt electric engines, allows the yacht to cruise 1,080...
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How bad is an LOR in the Air Force?

How bad is an LOR in the Air Force? A Letter of Reprimand is more severe than a Letter of Admonition or Letter of Counseling. The Letter of Counseling is just that -counseling -to clear up any misunderstanding. If the person receiving the LOR is in obvious violation of some standard, then an LOC is not necessary or appropriate. Can an LOR be rescinded? REMOVAL OF AN LOR However, a commander can rescind a LOR, LOA, or LOC at his or her own discretion. In many instances, excellent duty performance following a LOR, LOA, or LOC can make this justifiable....