Question 44 What is the reagent responsible for this transformation? HO A. HCI B. Cl₂, FeCl3 C. SOCI₂ D. Cl₂, dark ?

Q: A noizio 3. Which value below represents 10.9 μL (microliters)? A) 10900000.0 L -B) 10900.0 L C)…

A: 0.0000109 L ----> option(C)

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A:

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A: Solution:    KCl D5NS show presence of potassium chloride in 5% dextrose and sodium chloride. 20 mEq…

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A:

Q: Covert 8.43cm to millimeters

A:

Q: 0.044 is a good

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A: Volume of liquid = 2.2 LTime taken = 18 hoursDrop factor = 20 gtt/min

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A: the correct option is:

Q: As a material expands its weight per unit of volume

A: Density = mass/volume  Expansion means increase in the volume

Q: If V = 125ml at 755 mm Hg, find V (ml) at 780 mm Hg (temp, n = count)

A: At constant temperature T and no . of  moles n , the ideal gas equation becomes:  P1V1 = P2V2

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A:

Q: 2 13 14 15 16 17 googlegalaxyaclence.com 2-1 Li Be B N F 1-0 1-5 2-0 2-5 3-0 3-5 4. Na 0-9 Si P Mg…

A: Solution- by the observed,  We found as across in given periodic table in the 1st line…

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A: Given in the information that a dry cotton fiber has a tenacity of 5 g/den (grams per denier) Wet…

Q: O500 L QUESTION 4 How many pascal (Pa) is 7.5x10-2 mm Hg? 100 Pa 9.97x10-7 Pa 5.78x104 Pa 10.0 Pa…

A: The objective of this question is to convert a pressure value from millimeters of mercury (mm Hg) to…

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A: Given, 33.0 Psi  Convert to = _____KPa ?

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A:

Q: b. Using the following values to calculate net filtration pressure (NFP). Pc (arteriole-end) = 37…

A: The objective of the question is to calculate the net filtration pressure (NFP) using the given…

Q: My Data: Ensure Nutrition Shake: 0.038 g/mL Class Data: Group 7:Ensure: 0.0233 g/mL Is 0.0233 g/mL…

A: The measured values are not close to the true value and thus this value is not accurate.

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.